By far the worst experience with an animal hospital.  I recently moved to this area from Middle Island, NY.  In my quest to find a new vet, I ended up at this place on Plandome Rd. because it was the shortest distance from my new residence in Plandome Manor.  The vet seems good along with his staff, but my God, his prices are nuts!  I've never before felt so ripped off in my life.  He was nearly 3x the prices from Middle Island.  I understand it's Manhasset , but come on, there is NO reason for those prices.And that older lady at the front desk is a dunce.  She does not listen and no matter what you say, she tells the to give the all the shots whether they are needed or not.  One month I was alittle short and asked her to please check out my 3 shepherds because they were sick and acting strange.  I explicitly told her NO shots, maybe 4-5 times!!!  Well, 25 mins later the vet said everything was fine and when I went to the front desk to settle up, I then received a bill for nearly $2,300!!!!  Never again!  These people stink! Read Less

Dr. Hendrickson is an outstanding veterinarian supported by a talented staff. He cared for our once-feral cat from the time she was spayed to her recent passing from cancer as a sweet, now domesticated almost 20-year-old cat. Along the way he did tooth extractions and two complicated cancer surgeries to improve her quality of life and longevity. We recommend Dr. Hendrickson and the Manhasset Animal Hospital most highly. Read Less

Doc Henrickson is the best when it comes down to handling all types of creatures. He has seen my cat and dogs. He is always a phone call away, even if it is after hours. I've boarded both my cat and dog and they've always come back happy!!! Read Less

This is a great hospital. My sister comes all the way from New Jersey to take her animals here since she moved and found no vet compares to Doc. The best facility near her told her the dog had kidney failure and 3 to 6 months to live. She took the dog to Doc for a second opinion. Doc put him on a special diet with medication and now his kidneys are functioning normally. Vicki and Dan have a special way with the animals. My dog practically drags me into the place to see them. He is a wonderful vet and I recommend him wholeheartedly. Read Less

I have been going to Doc my entire life.  He has helped take care of all of my pets for myself and my family since he opened over 20 years ago.  His attention to detail and genuine passion for what he does is clear in his work.  I can tell he really loves what he does and truly cares about the health of each animal that walks through the doors.  The staff are also incredibly helpful and treat the animals with such care!Love them! Read Less

Okay maybe this place is good for cat grooming like Sabrina said but I wouldn't recommend bringing in sick animals as there are plenty other vets/hospitals around in nassau/queens. Dr. Hendrickson cares more about the money than the patient as I learned the hard way when my dog was drugged up with a list full of names I can't pronounce and I didn't find out exactly what he did to her and how much it was until after it was done. I question if he actually knows what he's doing because those drugs just made the problem worse and didn't even do anything to solve the initial problems. In fact, our pet couldn't even stand/walk after I took her to see him and she just looked even more miserable than before.  The right thing he should've advised me to do was to put down our pet or try to spend more time before she dies but he decided to squeeze in a little bit more money before she goes away. Regret bringing her in but I'm ranting because this only happened a couple weeks ago. Read Less

This is the place to come for cat grooming for sure! Vicky and Dan are an AMAZING duo, I was in complete and total aw watching them give my cat a lion's cut without sedating her! They were so sweet and calm with her and so professional and non-judgmental of me bringing her in with matted fur. I can breathe again because of them.  I was so worried about her matted fur pulling away from her belly and they handled everything like the animal-loving pros they are!! HUGE KUDOS to VICKY & DAN! Read Less

My experience at the Manhasset Animal Hospital was great from the beginning. My cat was barley eating and very lethargic before I brought her in to the doctor. Dr. Henrickson was very compassionate and understanding. Spencer, was diagnosed with diabetes and he was patient with teaching me how to administer shots. It is also nice because I feel very comfortable and confident when leaving Spencer at the hospital when we go on vacation. One of his assistants lives on premises and I know they will be attentive to his sugar levels and needs. I highly recommend Dr.Henrickson's practice! Read Less