Knoll Animal Hospital
Carol Stream, Illinois
General Info
Knoll Animal Hospital delivers evolving veterinary care to Carol Stream pet owners which adapts through every life stage while providing consistent support to Illinois households. The majority of veterinary visits begin with narratives where owners observe their pets moving sluggishly, missing meals, scratching often, or showing altered behavior. Veterinarians initiate their assessment by examining body weight trends alongside joint movement and oral health while also checking respiratory rhythms, coat condition, skin status, and observing behavioral patterns. The documentation and discussion of all findings provide owners with detailed clarity about normal conditions new developments and potential issues that might need monitoring or follow-up care. Knoll Animal Hospital delivers preventive services including vaccinations lab testing dental cleanings nutritional planning and parasite control along with chronic care support for allergies arthritis and metabolic issues. Each visit serves as an opportunity to address previous issues while adjusting wellness objectives and presenting new care options based on age breed and home environment—whether it involves lifestyle alterations seasonal requirements or behavioral changes. Upon departure owners receive detailed summaries that include treatment plans, symptom watchlists, follow-up schedules and access to digital records or medication tips. Families juggling hectic routines alongside senior pets or multiple animals can ask for modified pacing and telemedicine services where available as well as logs to maintain organization between appointments. Knoll Animal Hospital maintains veterinary excellence across Carol Stream and Illinois by delivering dependable care for every animal health issue—from minor adjustments to significant life transitions.
Services
NULL
Reviews
Heather fernandes
13 Jul 2018
REPORT
Can not say enough nice things about Knoll Animal hospital. Everyone is wonderful I would highly recommend them to anyone.
Derrick Gregg
12 Jul 2018
REPORT
We just rescued our new puppy from the shelter a few weeks back. Went for a regular check up to the Knoll Animal Hospital. The first time going there they treated us like we were family. The staff is ...
We just rescued our new puppy from the shelter a few weeks back. Went for a regular check up to the Knoll Animal Hospital. The first time going there they treated us like we were family. The staff is super friendly and will go out of their way to help out the best they can. They took their time and explained everything and went above and beyond with my thousand questions I asked them. I couldn't be happier. Super clean Animal Hospital! Will be recommending friends and family!
Kinza Trandafir
3 Jul 2018
REPORT
I took my senior french bulldog in for what was kennel cough and the staff was awesome. Pepe La Fart is doing so much better and they definitely care. They have called me back twice to check in on him...
I took my senior french bulldog in for what was kennel cough and the staff was awesome. Pepe La Fart is doing so much better and they definitely care. They have called me back twice to check in on him. I highly recommend them here.
Karrey Dominick
17 Jun 2018
REPORT
This is a GREAT place! All the staff is warm & welcoming, from reception to the doctors it's just a great experience. They love our animals just like we do. I'd refer people to them anytime.
Compel Creative
16 May 2018
REPORT
Totally wonderful surgical experience on my dog. Knowledgeable, competent, caring from vet and entire staff. Couldn't be more pleased.
Lynda Wilson
4 May 2018
REPORT
The staff are phenomenal! They really seem to care about our extended family members. I felt comfortable right from the beginning, and the hospital is extremely clean. I highly recommend them!
Dan E
1 Apr 2018
REPORT
Dr Anje is personable and loves animals. She loves what she does and you can tell that.
Barb Peraza
23 Feb 2018
REPORT
So happy to finally found a great vet for my dogs so close to home! Dr. Clark and the staff are so nice and welcoming. Great office!
Meghan Gavin
1 Feb 2018
REPORT
😻😻😻😻 LOVE HER!!!! I've been to a few different vets in the past few years for my diabetic furbaby. Dr. Knoll is my favorite hands down. She is straight forward and comforting, it means so much to ...
😻😻😻😻 LOVE HER!!!! I've been to a few different vets in the past few years for my diabetic furbaby. Dr. Knoll is my favorite hands down. She is straight forward and comforting, it means so much to be able to look forward to vet visits. It's a little local place, they are not out to drain your bank. So glad I came here.
Wayne Dixon
16 Jan 2018
REPORT
I went to Knoll Animal Hospital based upon the recommendations of several friends.
I brought my 2 dogs in. The entire staff is professional and friendly.
Dr. Knoll was awesome. She asked several quest...
I went to Knoll Animal Hospital based upon the recommendations of several friends.
I brought my 2 dogs in. The entire staff is professional and friendly.
Dr. Knoll was awesome. She asked several questions and only recommend medicine that the dogs need.
I felt very comfortable that her first priority was for the health and welfare of my dogs.
I highly recommend Knoll Animal Hospital
Ceejay Dee
21 Dec 2017
REPORT
Oh oh oh!!!! We are so THRILLED to have found DR. CLARK again! Well yes I rated her previous workplace and gave it a very high review...but we all know that what makes a business is not the brick and ...
Oh oh oh!!!! We are so THRILLED to have found DR. CLARK again! Well yes I rated her previous workplace and gave it a very high review...but we all know that what makes a business is not the brick and mortar but the people that run it.WE CARE about our pets. As of now we only have cats. I had a few sad and bad experiences in the past. No not at DuPage but another place..and you wouldn't believe me if I told you what a hospital did to my cat. It was shocking. Well ok, I'll say it here briefly. They BROKE my cat's leg, and DIDN'T even tell me. It was dangling when we got her home and took her out of her crate. Yes they had her in her crate waiting for us. HORRIBLE time..anyway...we FOUND an ANGEL..her name is DR. CLARK...I SWEAR...she really is one. This is the VET who is GENTLE and even handled one of our FERAL cats. She loves animals and it shows. I would follow her and am even though the DRIVE is FARTHER for us. If YOU WANT someone who will BE HONEST with a diagnosis AND NOT make up things just to CHARGE you extra...if you want someone who will truly CARE and make CORRECT diagnosis...she cured one of our cats who was almost dying...you NEED to visit Knoll and see Dr. Clark. PLUS the others there FOLLOW up WITH CONCERNING call backs to you. I am happy and hope it stays this way. If things change I would write back and say so. But we trust Dr. Clark 100%. I know there is no better Vet than her!!! Carol & Joe (Lucky, Shadow, Ginger, Abbie, Rusty, Riley, Cassie, Cody, Cocoa, and Maggie)
Rod W.
17 Jul 2017
REPORT
Dr. Knoll and her entire staff are incredibly caring and helpful. They have cared for our two miniature Schnauzers since we got them, and another before that. No matter what the issue, they are always...
Dr. Knoll and her entire staff are incredibly caring and helpful. They have cared for our two miniature Schnauzers since we got them, and another before that. No matter what the issue, they are always there to help with good advice and treatment for our pets. I know that if I have a question, I can call and talk to Dr. Knoll or other staff to get the best information. I heartily recommend Knoll Animal Hospital!
Peter Maniates
22 May 2017
REPORT
Just moved into the area and I was so happy I found A great veterinarian and staff very caring !!! Bandit was well taken care ! I was very very happy with the services they provided l highly reco...
Just moved into the area and I was so happy I found A great veterinarian and staff very caring !!! Bandit was well taken care ! I was very very happy with the services they provided l highly recommend them !!!!
Peter M.
21 May 2017
REPORT
The doctor And the staff just great and I just moved in the area and bandit had an eye problem they checked it out he's doing so much better now and I've never had a call from the veterinarian a foll...
The doctor And the staff just great and I just moved in the area and bandit had an eye problem they checked it out he's doing so much better now and I've never had a call from the veterinarian a follow up The doctor called just to make sure he was doing OK I love caring veterinarian thank you
Jason Kramer
24 Apr 2017
REPORT
Excellent staff & service.
You can really tell that they are staffed with animal lovers - they indulged my curious pup and gave him lots of pets!
He was having some stomach trouble and the team real...
Excellent staff & service.
You can really tell that they are staffed with animal lovers - they indulged my curious pup and gave him lots of pets!
He was having some stomach trouble and the team really helped us check everything and continued to follow up with us over the weekend.
Highly recommend.
Donna Zmorzynski
25 Mar 2017
REPORT
I am quite happy going a little extra distance to take my old gal to Knoll Animal Hospital (formerly Countryside). Honest, thoughtful and kind treatment at fair prices. Dr. Knoll has experience with s...
I am quite happy going a little extra distance to take my old gal to Knoll Animal Hospital (formerly Countryside). Honest, thoughtful and kind treatment at fair prices. Dr. Knoll has experience with some exotic pets, also, so anyone with Bearded Dragons, keep this in mind. The staff is wonderful, also!
Rebecca Gocker
26 Feb 2017
REPORT
Absolutely love the team at Knoll! We took our dog here shortly after adopting him years ago, and they were fantastic. Every paranoid dog-mom moment I had, they were always there. Even now that I hav...
Absolutely love the team at Knoll! We took our dog here shortly after adopting him years ago, and they were fantastic. Every paranoid dog-mom moment I had, they were always there. Even now that I have moved to Texas I have still called them asking questions. Wish I could have taken them with us on our move. They love your animals like they love their own. Great people, great practice.
Elizabeth J.
18 Feb 2017
REPORT
We live 45 min away but only the best for our little Molly! Such kind staff and a practical, down to earth Doctor.
Sandy E
13 Feb 2017
REPORT
I appreciate Dr. Knoll and her staff. I feel my dog is in very good hands. Thank you!
AC G.
20 Jan 2017
REPORT
I started seeing Dr. Pecoraro about a year ago and am so pleased with their staff and service! I love that it is a small practice... wait times are not outrageous, they have been flexible in the past ...
I started seeing Dr. Pecoraro about a year ago and am so pleased with their staff and service! I love that it is a small practice... wait times are not outrageous, they have been flexible in the past to fit me in same day when my cat was sick and I really appreciate that they usually put you right in a room upon arrival which means no waiting in the common area with barking dogs etc. which would make my cats even more nervous. You can tell Dr. Pecoraro truly truly loves animals. She treats my cats like her own whenever we come in. She is very throughout in her exam and I definitely trust her expertise. She is always honest and puts your pet's best interest first... for example, my cat's teeth were getting too much plaque buildup and she recommended I start brushing them with prescription toothpaste before scheduling a dental cleaning. A cleaning would definitely have been more expensive for me and an ordeal for my cat. In addition, she is very patient with me as a nervous owner especially when my cat had an infection and had to come back for a few repeat visits. She answers my never ending amount of questions and clearly explains what is going with your pet. They even have called a few days after our visit to check in and make sure my cat's condition was improving or if I had any more questions.Absolutely would recommend! I drive about 40 minutes from my home because they are so wonderful!Thanks Dr. Pecoraro and team!!From: Amanda, Ollie and Crumbs
MARI CARLSON
16 Jan 2017
REPORT
Dr. Pecoraro is one of the best veterinarians I've ever experienced in my fifty-two years of owning a pets. She also has the most caring and competent staff that are always willing to spend time answ...
Dr. Pecoraro is one of the best veterinarians I've ever experienced in my fifty-two years of owning a pets. She also has the most caring and competent staff that are always willing to spend time answering all questions and concerns. This office truly cares about animals and not just what's in your wallet.
Carrie H.
8 Jan 2017
REPORT
Dr. Annjolyn Pecoraro-Knoll is amazing. I'm sad that we are moving away from such a great vet. She definitely puts her heart & soul into caring for our furry babies. She's very knowledgeable & answ...
Dr. Annjolyn Pecoraro-Knoll is amazing. I'm sad that we are moving away from such a great vet. She definitely puts her heart & soul into caring for our furry babies. She's very knowledgeable & answers all questions & takes time to listen. Our 2 rescue dogs have been very well cared for by her. I definitely recommend this place.
Nicole L.
12 Dec 2016
REPORT
So far I really like this place. Not only are their prices reasonable, but the vet took time going over a vaccination plan for our new puppy as well as spent time answering all our questions. Plus thi...
So far I really like this place. Not only are their prices reasonable, but the vet took time going over a vaccination plan for our new puppy as well as spent time answering all our questions. Plus this place is a short drive from home which makes it very convenient!
Karen F.
14 Nov 2016
REPORT
Dr. Pecoraro and her staff are outstanding! The animals always come first, as it should be, but their "bedside manner" for the families of the animals they treat is the perfect blend of warm, friendly...
Dr. Pecoraro and her staff are outstanding! The animals always come first, as it should be, but their "bedside manner" for the families of the animals they treat is the perfect blend of warm, friendly, and professional. I also appreciate the efforts that have been made to introduce more technology into the clinic operations, and freshen up the overall appearance of the office.Dr. Pecoraro and Paulina were a blessing when it came time to say goodbye to our senior German Shorthair Pointer Elle in April 2016. The arrangments they made to make the experience as comfortable as possible were absolute perfection, and the care and compassion they showed were just off the charts. If I could give them more than 5 stars, I would gladly do so.
J W.
14 Nov 2016
REPORT
Dr. Pecoraro was referred to us by a close friend who knows a thing or two about animals. Best referral ever. Personalized attention, always willing to answer questions and incredibly knowledgeable. T...
Dr. Pecoraro was referred to us by a close friend who knows a thing or two about animals. Best referral ever. Personalized attention, always willing to answer questions and incredibly knowledgeable. They recognize our dog on sight and genuinely care about him.
Mary P.
21 Oct 2016
REPORT
Love this animal clinic! Been to quite a few in our area over the years and the care and attention our dog receives here is outstanding! And reasonably priced, too!
Claire Pieterek
21 Sep 2016
REPORT
My dog ate something she shouldn't have, and wasn't feeling very good. Of course, all the articles on Google were quite alarming. Although they had quite a few emergency cases, they were able to see h...
My dog ate something she shouldn't have, and wasn't feeling very good. Of course, all the articles on Google were quite alarming. Although they had quite a few emergency cases, they were able to see her that day. All the staff were kind and caring. She wasn't scared at all and recovered quickly with the recommendations they made and treatment they gave. This was our first visit there and we'll definitely be back n
Christen D.
8 Sep 2016
REPORT
If I could give 20 stars I would! I do not even know where to begin to say how absolutely wonderful Dr. Pecoraro and her staff were to us yesterday! We had an appointment scheduled for her to come to ...
If I could give 20 stars I would! I do not even know where to begin to say how absolutely wonderful Dr. Pecoraro and her staff were to us yesterday! We had an appointment scheduled for her to come to our house to put down our dog Jake. There was an emergency with him and I called them right away-she was in the middle of surgery but I was told she could be at our house within 25 minutes-the compassion and calming that Dr. gave to us was just simply amazing-so calming to be with our dog Jake in his last moments and Dr. was with us and was just so compassionate and comforting-we will never forget this ever! Thank you for easing our dogs pain and for making the process of our dog crossing over to Rainbow Bridge a little easier-thank you soooooooo very much!! xoxoxo Eric Christen and Delaney Davis
suzann k.
6 Sep 2016
REPORT
Dr. Pecoraro and her staff are wonderful! Our Pomeranian had an eye injury and they got us in right away. Really appreciated the follow up call as well. She was very good at explaining what was wrong ...
Dr. Pecoraro and her staff are wonderful! Our Pomeranian had an eye injury and they got us in right away. Really appreciated the follow up call as well. She was very good at explaining what was wrong and how the injury could have happened. He is doing great! Please consider this place for your veterinary needs, compassionate, nice follow up and reasonable prices.
Carli B.
24 Aug 2016
REPORT
Dr. Pecoraro was great. She was compassionate and knowledge towards my dog and I. The staff were extremely friendly and caring. You can tell everyone that works there truly cares about there customers...
Dr. Pecoraro was great. She was compassionate and knowledge towards my dog and I. The staff were extremely friendly and caring. You can tell everyone that works there truly cares about there customers and more importantly, the animals. The follow ups were great as well. Further showing how much this establishment cares about the treatment of there patients. Thank you for a great experience!
David E.
22 Aug 2016
REPORT
Countryside is the best. Dr. Pecoraro is wonderful with my dogs. She explains what is going on and gives me care options. The staff is very friendly and care about the animals. The staff or the Doctor...
Countryside is the best. Dr. Pecoraro is wonderful with my dogs. She explains what is going on and gives me care options. The staff is very friendly and care about the animals. The staff or the Doctor always followup to make sure my dogs are responding to the treatment. Great place.
Dan S.
9 Jun 2016
REPORT
This place is fantastic! The staff are all so compassionate and clearly love animals. They care about what is wrong with your pet and will do everything they can for your animal.Dr. Annjolyn Pecoraro ...
This place is fantastic! The staff are all so compassionate and clearly love animals. They care about what is wrong with your pet and will do everything they can for your animal.Dr. Annjolyn Pecoraro is a revelation, she is so nice, and does such a great job of explaining what is going on with your pet.Further, their rates are very competitive, I am so glad I found this place!
Robert L.
11 Nov 2015
REPORT
All of the staff are very caring and thoughtful. I can always get a last minute appointment if one of my dogs is ill. You can't beat the service and care at Countryside.
Ashley V.
2 Nov 2015
REPORT
Dr. Annjolyn and her staff are absolutely wonderful! You can tell she loves her job and really cares about the animals she is caring for. We took our new puppy to her and she has been great. We are bo...
Dr. Annjolyn and her staff are absolutely wonderful! You can tell she loves her job and really cares about the animals she is caring for. We took our new puppy to her and she has been great. We are both new pet owners and she has explained everything to us and reassured us that we are doing everything right. She even called us the day after our puppy got her shots to check up on her! I 100% trust her and I know that if ever an emergency occurs that I can count on her. I highly recommend her to anyone who is looking for a compassionate vet who honestly cares about the well being of her animals. I look forward to a long relationship with Dr. Annjolyn and countryside animal clinic.
Kate R.
17 Sep 2015
REPORT
I cannot stress enough how wonderful Dr. Annjolyn and Countryside Animal Clinic have been to me. My hamster and I followed Dr. Annjolyn when she re-opened this practice, and I'm glad we did! He's alwa...
I cannot stress enough how wonderful Dr. Annjolyn and Countryside Animal Clinic have been to me. My hamster and I followed Dr. Annjolyn when she re-opened this practice, and I'm glad we did! He's always been comfortable with her, and she has always shown such warmth and genuine affection for him. When my little guy was near the end of his lifespan and not looking well, Dr. Annjolyn carefully examined him and asked me how far I wanted to go. She carefully explained everything that was going on, answered all of my questions (even the ridiculous ones), and then honestly advised that the best thing we could do is to make him comfortable. The most impressive part was the genuine care she expressed for me as his owner. I know it's just a pet, but she was very warm and made sure that I was going to be ok with the decisions that we made. I wasn't rushed at all, and I left knowing that we had made the right decision. The next morning, I received a phone call from the clinic just checking in to see how we were doing and if there was anything else that they could do to make my guy comfortable. The entire staff has been wonderful to us, particularly throughout what is always the hardest part of being a pet owner- the end. I would 100% recommend this clinic, and in the future, when I'm ready to adopt again, I'm sure I'll be back.
Sarah H.
27 Aug 2015
REPORT
Dr. Pecoraro practice is by far one of the best vets I have ever been too. She makes you feel at ease and comfortable. She explains everything to you in simple and easy terms that you can understand. ...
Dr. Pecoraro practice is by far one of the best vets I have ever been too. She makes you feel at ease and comfortable. She explains everything to you in simple and easy terms that you can understand. She offers you all the options and recommends her opinion but also works with you on whatever suits your and your pets needs best. I was refers to her by a family member of mine and I would refer anyone to go see her.
Book an Appointment
FAQs
Where is Knoll Animal Hospital located?
Knoll Animal Hospital is located at 465 Gundersen Dr, NULL, Carol Stream,NULL 60188. It's easily accessible to pet owners in the Carol Stream area and surrounding communities.
What time does Knoll Animal Hospital open and close each day?
Knoll Animal Hospital is open Monday 07:30 AM - 20:00 PM, Tuesday 07:30 AM - 17:00 PM, Wednesday 07:30 AM - 20:00 PM, Thursday 07:30 AM - 20:00 PM, Friday 07:30 AM - 17:00 PM. On Saturdays, it's open 08:00 AM to 12:00 PM. They are closed on Sundays.
Is Knoll Animal Hospital open on Saturdays?
Yes, Knoll Animal Hospital is open on Saturdays. Their Saturday hours are 08:00AM to 12:00 PM.
Is Knoll Animal Hospital open on Sundays?
No, Knoll Animal Hospital is closed on Sundays. They operate Monday through Saturday, serving pet owners during the week and on Saturday.
How can I book an appointment at Knoll Animal Hospital?
You can book an appointment online with Knoll Animal Hospital via our website. Simply click the 'Book an Appointment' button on their profile or use TopVet’s online scheduling. Alternatively, you can call the clinic at to schedule a visit.
What services does Knoll Animal Hospital offer?
Knoll Animal Hospital in Carol Stream offers a range of veterinary services, including NULL. From routine wellness exams and vaccinations to surgeries and diagnostics, they provide comprehensive care for your pets.
Business Hours
Monday
Mon
07:30AM-20:00PM
Tuesday
Tue
07:30AM-17:00PM
Wednesday
Wed
07:30AM-20:00PM
Thursday
Thu
07:30AM-20:00PM
Friday
Fri
07:30AM-17:00PM
Saturday
Sat
08:00AM-12:00PM
Popular Hours
6a
12p
6p
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No data for {{popularHourDay.text}}
Closed on {{popularHourDay.text}}
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Knoll Animal Hospital
Carol Stream, Illinois
General Info
Knoll Animal Hospital delivers evolving veterinary care to Carol Stream pet owners which adapts through every life stage while providing consistent support to Illinois households. The majority of veterinary visits begin with narratives where owners observe their pets moving sluggishly, missing meals, scratching often, or showing altered behavior. Veterinarians initiate their assessment by examining body weight trends alongside joint movement and oral health while also checking respiratory rhythms, coat condition, skin status, and observing behavioral patterns. The documentation and discussion of all findings provide owners with detailed clarity about normal conditions new developments and potential issues that might need monitoring or follow-up care. Knoll Animal Hospital delivers preventive services including vaccinations lab testing dental cleanings nutritional planning and parasite control along with chronic care support for allergies arthritis and metabolic issues. Each visit serves as an opportunity to address previous issues while adjusting wellness objectives and presenting new care options based on age breed and home environment—whether it involves lifestyle alterations seasonal requirements or behavioral changes. Upon departure owners receive detailed summaries that include treatment plans, symptom watchlists, follow-up schedules and access to digital records or medication tips. Families juggling hectic routines alongside senior pets or multiple animals can ask for modified pacing and telemedicine services where available as well as logs to maintain organization between appointments. Knoll Animal Hospital maintains veterinary excellence across Carol Stream and Illinois by delivering dependable care for every animal health issue—from minor adjustments to significant life transitions.
Business Hours
Monday
07:30AM-20:00PM
Tuesday
07:30AM-17:00PM
Wednesday
07:30AM-20:00PM
Thursday
07:30AM-20:00PM
Friday
07:30AM-17:00PM
Saturday
08:00AM-12:00PM
Popular Hours
6a
12p
6p
{{getPopularHourTime(item.time)}}
No data for {{popularHourDay.text}}
Closed on {{popularHourDay.text}}
Services
NULL
Reviews
Heather fernandes
13 Jul 2018
Can not say enough nice things about Knoll Animal hospital. Everyone is wonderful I would highly recommend them to anyone.
Derrick Gregg
12 Jul 2018
We just rescued our new puppy from the shelter a few weeks back. Went for a regular check up to the Knoll Animal Hospital. The first time going there they treated us like we were family. The staff is ...
We just rescued our new puppy from the shelter a few weeks back. Went for a regular check up to the Knoll Animal Hospital. The first time going there they treated us like we were family. The staff is super friendly and will go out of their way to help out the best they can. They took their time and explained everything and went above and beyond with my thousand questions I asked them. I couldn't be happier. Super clean Animal Hospital! Will be recommending friends and family!
Kinza Trandafir
3 Jul 2018
I took my senior french bulldog in for what was kennel cough and the staff was awesome. Pepe La Fart is doing so much better and they definitely care. They have called me back twice to check in on him...
I took my senior french bulldog in for what was kennel cough and the staff was awesome. Pepe La Fart is doing so much better and they definitely care. They have called me back twice to check in on him. I highly recommend them here.
Karrey Dominick
17 Jun 2018
This is a GREAT place! All the staff is warm & welcoming, from reception to the doctors it's just a great experience. They love our animals just like we do. I'd refer people to them anytime.
Compel Creative
16 May 2018
Totally wonderful surgical experience on my dog. Knowledgeable, competent, caring from vet and entire staff. Couldn't be more pleased.
Lynda Wilson
4 May 2018
The staff are phenomenal! They really seem to care about our extended family members. I felt comfortable right from the beginning, and the hospital is extremely clean. I highly recommend them!
Dan E
1 Apr 2018
Dr Anje is personable and loves animals. She loves what she does and you can tell that.
Barb Peraza
23 Feb 2018
So happy to finally found a great vet for my dogs so close to home! Dr. Clark and the staff are so nice and welcoming. Great office!
Meghan Gavin
1 Feb 2018
😻😻😻😻 LOVE HER!!!! I've been to a few different vets in the past few years for my diabetic furbaby. Dr. Knoll is my favorite hands down. She is straight forward and comforting, it means so much to ...
😻😻😻😻 LOVE HER!!!! I've been to a few different vets in the past few years for my diabetic furbaby. Dr. Knoll is my favorite hands down. She is straight forward and comforting, it means so much to be able to look forward to vet visits. It's a little local place, they are not out to drain your bank. So glad I came here.
Wayne Dixon
16 Jan 2018
I went to Knoll Animal Hospital based upon the recommendations of several friends.
I brought my 2 dogs in. The entire staff is professional and friendly.
Dr. Knoll was awesome. She asked several quest...
I went to Knoll Animal Hospital based upon the recommendations of several friends.
I brought my 2 dogs in. The entire staff is professional and friendly.
Dr. Knoll was awesome. She asked several questions and only recommend medicine that the dogs need.
I felt very comfortable that her first priority was for the health and welfare of my dogs.
I highly recommend Knoll Animal Hospital
Ceejay Dee
21 Dec 2017
Oh oh oh!!!! We are so THRILLED to have found DR. CLARK again! Well yes I rated her previous workplace and gave it a very high review...but we all know that what makes a business is not the brick and ...
Oh oh oh!!!! We are so THRILLED to have found DR. CLARK again! Well yes I rated her previous workplace and gave it a very high review...but we all know that what makes a business is not the brick and mortar but the people that run it.WE CARE about our pets. As of now we only have cats. I had a few sad and bad experiences in the past. No not at DuPage but another place..and you wouldn't believe me if I told you what a hospital did to my cat. It was shocking. Well ok, I'll say it here briefly. They BROKE my cat's leg, and DIDN'T even tell me. It was dangling when we got her home and took her out of her crate. Yes they had her in her crate waiting for us. HORRIBLE time..anyway...we FOUND an ANGEL..her name is DR. CLARK...I SWEAR...she really is one. This is the VET who is GENTLE and even handled one of our FERAL cats. She loves animals and it shows. I would follow her and am even though the DRIVE is FARTHER for us. If YOU WANT someone who will BE HONEST with a diagnosis AND NOT make up things just to CHARGE you extra...if you want someone who will truly CARE and make CORRECT diagnosis...she cured one of our cats who was almost dying...you NEED to visit Knoll and see Dr. Clark. PLUS the others there FOLLOW up WITH CONCERNING call backs to you. I am happy and hope it stays this way. If things change I would write back and say so. But we trust Dr. Clark 100%. I know there is no better Vet than her!!! Carol & Joe (Lucky, Shadow, Ginger, Abbie, Rusty, Riley, Cassie, Cody, Cocoa, and Maggie)
Rod W.
17 Jul 2017
Dr. Knoll and her entire staff are incredibly caring and helpful. They have cared for our two miniature Schnauzers since we got them, and another before that. No matter what the issue, they are always...
Dr. Knoll and her entire staff are incredibly caring and helpful. They have cared for our two miniature Schnauzers since we got them, and another before that. No matter what the issue, they are always there to help with good advice and treatment for our pets. I know that if I have a question, I can call and talk to Dr. Knoll or other staff to get the best information. I heartily recommend Knoll Animal Hospital!
Peter Maniates
22 May 2017
Just moved into the area and I was so happy I found A great veterinarian and staff very caring !!! Bandit was well taken care ! I was very very happy with the services they provided l highly reco...
Just moved into the area and I was so happy I found A great veterinarian and staff very caring !!! Bandit was well taken care ! I was very very happy with the services they provided l highly recommend them !!!!
Peter M.
21 May 2017
The doctor And the staff just great and I just moved in the area and bandit had an eye problem they checked it out he's doing so much better now and I've never had a call from the veterinarian a foll...
The doctor And the staff just great and I just moved in the area and bandit had an eye problem they checked it out he's doing so much better now and I've never had a call from the veterinarian a follow up The doctor called just to make sure he was doing OK I love caring veterinarian thank you
Jason Kramer
24 Apr 2017
Excellent staff & service.
You can really tell that they are staffed with animal lovers - they indulged my curious pup and gave him lots of pets!
He was having some stomach trouble and the team real...
Excellent staff & service.
You can really tell that they are staffed with animal lovers - they indulged my curious pup and gave him lots of pets!
He was having some stomach trouble and the team really helped us check everything and continued to follow up with us over the weekend.
Highly recommend.
Donna Zmorzynski
25 Mar 2017
I am quite happy going a little extra distance to take my old gal to Knoll Animal Hospital (formerly Countryside). Honest, thoughtful and kind treatment at fair prices. Dr. Knoll has experience with s...
I am quite happy going a little extra distance to take my old gal to Knoll Animal Hospital (formerly Countryside). Honest, thoughtful and kind treatment at fair prices. Dr. Knoll has experience with some exotic pets, also, so anyone with Bearded Dragons, keep this in mind. The staff is wonderful, also!
Rebecca Gocker
26 Feb 2017
Absolutely love the team at Knoll! We took our dog here shortly after adopting him years ago, and they were fantastic. Every paranoid dog-mom moment I had, they were always there. Even now that I hav...
Absolutely love the team at Knoll! We took our dog here shortly after adopting him years ago, and they were fantastic. Every paranoid dog-mom moment I had, they were always there. Even now that I have moved to Texas I have still called them asking questions. Wish I could have taken them with us on our move. They love your animals like they love their own. Great people, great practice.
Elizabeth J.
18 Feb 2017
We live 45 min away but only the best for our little Molly! Such kind staff and a practical, down to earth Doctor.
Sandy E
13 Feb 2017
I appreciate Dr. Knoll and her staff. I feel my dog is in very good hands. Thank you!
AC G.
20 Jan 2017
I started seeing Dr. Pecoraro about a year ago and am so pleased with their staff and service! I love that it is a small practice... wait times are not outrageous, they have been flexible in the past ...
I started seeing Dr. Pecoraro about a year ago and am so pleased with their staff and service! I love that it is a small practice... wait times are not outrageous, they have been flexible in the past to fit me in same day when my cat was sick and I really appreciate that they usually put you right in a room upon arrival which means no waiting in the common area with barking dogs etc. which would make my cats even more nervous. You can tell Dr. Pecoraro truly truly loves animals. She treats my cats like her own whenever we come in. She is very throughout in her exam and I definitely trust her expertise. She is always honest and puts your pet's best interest first... for example, my cat's teeth were getting too much plaque buildup and she recommended I start brushing them with prescription toothpaste before scheduling a dental cleaning. A cleaning would definitely have been more expensive for me and an ordeal for my cat. In addition, she is very patient with me as a nervous owner especially when my cat had an infection and had to come back for a few repeat visits. She answers my never ending amount of questions and clearly explains what is going with your pet. They even have called a few days after our visit to check in and make sure my cat's condition was improving or if I had any more questions.Absolutely would recommend! I drive about 40 minutes from my home because they are so wonderful!Thanks Dr. Pecoraro and team!!From: Amanda, Ollie and Crumbs
MARI CARLSON
16 Jan 2017
Dr. Pecoraro is one of the best veterinarians I've ever experienced in my fifty-two years of owning a pets. She also has the most caring and competent staff that are always willing to spend time answ...
Dr. Pecoraro is one of the best veterinarians I've ever experienced in my fifty-two years of owning a pets. She also has the most caring and competent staff that are always willing to spend time answering all questions and concerns. This office truly cares about animals and not just what's in your wallet.
Carrie H.
8 Jan 2017
Dr. Annjolyn Pecoraro-Knoll is amazing. I'm sad that we are moving away from such a great vet. She definitely puts her heart & soul into caring for our furry babies. She's very knowledgeable & answ...
Dr. Annjolyn Pecoraro-Knoll is amazing. I'm sad that we are moving away from such a great vet. She definitely puts her heart & soul into caring for our furry babies. She's very knowledgeable & answers all questions & takes time to listen. Our 2 rescue dogs have been very well cared for by her. I definitely recommend this place.
Nicole L.
12 Dec 2016
So far I really like this place. Not only are their prices reasonable, but the vet took time going over a vaccination plan for our new puppy as well as spent time answering all our questions. Plus thi...
So far I really like this place. Not only are their prices reasonable, but the vet took time going over a vaccination plan for our new puppy as well as spent time answering all our questions. Plus this place is a short drive from home which makes it very convenient!
Karen F.
14 Nov 2016
Dr. Pecoraro and her staff are outstanding! The animals always come first, as it should be, but their "bedside manner" for the families of the animals they treat is the perfect blend of warm, friendly...
Dr. Pecoraro and her staff are outstanding! The animals always come first, as it should be, but their "bedside manner" for the families of the animals they treat is the perfect blend of warm, friendly, and professional. I also appreciate the efforts that have been made to introduce more technology into the clinic operations, and freshen up the overall appearance of the office.Dr. Pecoraro and Paulina were a blessing when it came time to say goodbye to our senior German Shorthair Pointer Elle in April 2016. The arrangments they made to make the experience as comfortable as possible were absolute perfection, and the care and compassion they showed were just off the charts. If I could give them more than 5 stars, I would gladly do so.
J W.
14 Nov 2016
Dr. Pecoraro was referred to us by a close friend who knows a thing or two about animals. Best referral ever. Personalized attention, always willing to answer questions and incredibly knowledgeable. T...
Dr. Pecoraro was referred to us by a close friend who knows a thing or two about animals. Best referral ever. Personalized attention, always willing to answer questions and incredibly knowledgeable. They recognize our dog on sight and genuinely care about him.
Mary P.
21 Oct 2016
Love this animal clinic! Been to quite a few in our area over the years and the care and attention our dog receives here is outstanding! And reasonably priced, too!
Claire Pieterek
21 Sep 2016
My dog ate something she shouldn't have, and wasn't feeling very good. Of course, all the articles on Google were quite alarming. Although they had quite a few emergency cases, they were able to see h...
My dog ate something she shouldn't have, and wasn't feeling very good. Of course, all the articles on Google were quite alarming. Although they had quite a few emergency cases, they were able to see her that day. All the staff were kind and caring. She wasn't scared at all and recovered quickly with the recommendations they made and treatment they gave. This was our first visit there and we'll definitely be back n
Christen D.
8 Sep 2016
If I could give 20 stars I would! I do not even know where to begin to say how absolutely wonderful Dr. Pecoraro and her staff were to us yesterday! We had an appointment scheduled for her to come to ...
If I could give 20 stars I would! I do not even know where to begin to say how absolutely wonderful Dr. Pecoraro and her staff were to us yesterday! We had an appointment scheduled for her to come to our house to put down our dog Jake. There was an emergency with him and I called them right away-she was in the middle of surgery but I was told she could be at our house within 25 minutes-the compassion and calming that Dr. gave to us was just simply amazing-so calming to be with our dog Jake in his last moments and Dr. was with us and was just so compassionate and comforting-we will never forget this ever! Thank you for easing our dogs pain and for making the process of our dog crossing over to Rainbow Bridge a little easier-thank you soooooooo very much!! xoxoxo Eric Christen and Delaney Davis
suzann k.
6 Sep 2016
Dr. Pecoraro and her staff are wonderful! Our Pomeranian had an eye injury and they got us in right away. Really appreciated the follow up call as well. She was very good at explaining what was wrong ...
Dr. Pecoraro and her staff are wonderful! Our Pomeranian had an eye injury and they got us in right away. Really appreciated the follow up call as well. She was very good at explaining what was wrong and how the injury could have happened. He is doing great! Please consider this place for your veterinary needs, compassionate, nice follow up and reasonable prices.
Carli B.
24 Aug 2016
Dr. Pecoraro was great. She was compassionate and knowledge towards my dog and I. The staff were extremely friendly and caring. You can tell everyone that works there truly cares about there customers...
Dr. Pecoraro was great. She was compassionate and knowledge towards my dog and I. The staff were extremely friendly and caring. You can tell everyone that works there truly cares about there customers and more importantly, the animals. The follow ups were great as well. Further showing how much this establishment cares about the treatment of there patients. Thank you for a great experience!
David E.
22 Aug 2016
Countryside is the best. Dr. Pecoraro is wonderful with my dogs. She explains what is going on and gives me care options. The staff is very friendly and care about the animals. The staff or the Doctor...
Countryside is the best. Dr. Pecoraro is wonderful with my dogs. She explains what is going on and gives me care options. The staff is very friendly and care about the animals. The staff or the Doctor always followup to make sure my dogs are responding to the treatment. Great place.
Dan S.
9 Jun 2016
This place is fantastic! The staff are all so compassionate and clearly love animals. They care about what is wrong with your pet and will do everything they can for your animal.Dr. Annjolyn Pecoraro ...
This place is fantastic! The staff are all so compassionate and clearly love animals. They care about what is wrong with your pet and will do everything they can for your animal.Dr. Annjolyn Pecoraro is a revelation, she is so nice, and does such a great job of explaining what is going on with your pet.Further, their rates are very competitive, I am so glad I found this place!
Robert L.
11 Nov 2015
All of the staff are very caring and thoughtful. I can always get a last minute appointment if one of my dogs is ill. You can't beat the service and care at Countryside.
Ashley V.
2 Nov 2015
Dr. Annjolyn and her staff are absolutely wonderful! You can tell she loves her job and really cares about the animals she is caring for. We took our new puppy to her and she has been great. We are bo...
Dr. Annjolyn and her staff are absolutely wonderful! You can tell she loves her job and really cares about the animals she is caring for. We took our new puppy to her and she has been great. We are both new pet owners and she has explained everything to us and reassured us that we are doing everything right. She even called us the day after our puppy got her shots to check up on her! I 100% trust her and I know that if ever an emergency occurs that I can count on her. I highly recommend her to anyone who is looking for a compassionate vet who honestly cares about the well being of her animals. I look forward to a long relationship with Dr. Annjolyn and countryside animal clinic.
Kate R.
17 Sep 2015
I cannot stress enough how wonderful Dr. Annjolyn and Countryside Animal Clinic have been to me. My hamster and I followed Dr. Annjolyn when she re-opened this practice, and I'm glad we did! He's alwa...
I cannot stress enough how wonderful Dr. Annjolyn and Countryside Animal Clinic have been to me. My hamster and I followed Dr. Annjolyn when she re-opened this practice, and I'm glad we did! He's always been comfortable with her, and she has always shown such warmth and genuine affection for him. When my little guy was near the end of his lifespan and not looking well, Dr. Annjolyn carefully examined him and asked me how far I wanted to go. She carefully explained everything that was going on, answered all of my questions (even the ridiculous ones), and then honestly advised that the best thing we could do is to make him comfortable. The most impressive part was the genuine care she expressed for me as his owner. I know it's just a pet, but she was very warm and made sure that I was going to be ok with the decisions that we made. I wasn't rushed at all, and I left knowing that we had made the right decision. The next morning, I received a phone call from the clinic just checking in to see how we were doing and if there was anything else that they could do to make my guy comfortable. The entire staff has been wonderful to us, particularly throughout what is always the hardest part of being a pet owner- the end. I would 100% recommend this clinic, and in the future, when I'm ready to adopt again, I'm sure I'll be back.
Sarah H.
27 Aug 2015
Dr. Pecoraro practice is by far one of the best vets I have ever been too. She makes you feel at ease and comfortable. She explains everything to you in simple and easy terms that you can understand. ...
Dr. Pecoraro practice is by far one of the best vets I have ever been too. She makes you feel at ease and comfortable. She explains everything to you in simple and easy terms that you can understand. She offers you all the options and recommends her opinion but also works with you on whatever suits your and your pets needs best. I was refers to her by a family member of mine and I would refer anyone to go see her.
FAQs
Where is Knoll Animal Hospital located?
Knoll Animal Hospital is located at 465 Gundersen Dr, NULL, Carol Stream,NULL 60188. It's easily accessible to pet owners in the Carol Stream area and surrounding communities.
What time does Knoll Animal Hospital open and close each day?
Knoll Animal Hospital is open Monday 07:30 AM - 20:00 PM, Tuesday 07:30 AM - 17:00 PM, Wednesday 07:30 AM - 20:00 PM, Thursday 07:30 AM - 20:00 PM, Friday 07:30 AM - 17:00 PM. On Saturdays, it's open 08:00 AM to 12:00 PM. They are closed on Sundays.
Is Knoll Animal Hospital open on Saturdays?
Yes, Knoll Animal Hospital is open on Saturdays. Their Saturday hours are 08:00AM to 12:00 PM.
Is Knoll Animal Hospital open on Sundays?
No, Knoll Animal Hospital is closed on Sundays. They operate Monday through Saturday, serving pet owners during the week and on Saturday.
How can I book an appointment at Knoll Animal Hospital?
You can book an appointment online with Knoll Animal Hospital via our website. Simply click the 'Book an Appointment' button on their profile or use TopVet’s online scheduling. Alternatively, you can call the clinic at to schedule a visit.
What services does Knoll Animal Hospital offer?
Knoll Animal Hospital in Carol Stream offers a range of veterinary services, including NULL. From routine wellness exams and vaccinations to surgeries and diagnostics, they provide comprehensive care for your pets.
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