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Welcome to Three Village Veterinary Hospital

Your Veterinarian in Stony Brook, NY
Call us at (631) 689-8877


Three Village Veterinary Hospital is a full service animal hospital and welcomes both emergency treatment cases as well as pet patients in need of routine medical, surgical, and dental care.

  • Established 1979.
  • State of the art digital X-Ray
  • Board-certified surgeon and ultra sonographer on call.
  • Full pharmacy   
  • In-house laboratory
  • We offer boarding for both dogs and cats.

Dr. John C. DeVerna | Dr. Victoria Carillo | Dr. Sophia Ungersboeck | Dr. Jeri-Ann DiPaola 
Stony Brook Veterinarian | Three Village Veterinary Hospital | (631) 689-8877

1342 Stony Brook Road
Stony Brook, NY, 11790

Office Hours


8:30 AM-8:00 PM


8:30 AM-8:00 PM


8:30 AM-7:00 PM


8:30 AM-8:00 PM


8:30 AM-5:00 PM


8:30 AM-3:00 PM




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Hear From Happy Pet Owners

  • "We've been with TVVH for over 25 years. Could not imagine going elsewhere. In addition to their professional expertise is the consistent human element; their very real kindness and caring. Office staff, technicians and doctors all are exceptional."
    Linda Barlotta
  • "I not only use Three Village Veterinary for my personal animals, but frequently recommend them to my grooming customers as well. I trust them explicitly and value their professionalism, but above all their compassion... all the doctors there are great & the fact that they put up with my MANY emergencies (& my neurosis) makes them my fav. Love you guys <3"
    Melissa Van Horn
  • "The staff and doctors are amazing. The older my Shih Tzu gets the more difficult and snappy he has become. Your doctors and staff are kind, gentle, and professional. You don't make me feel like I have a bad dog or I raised him wrong. I feel you care not just for me dog but for me (who can be a bit neurotic about my dog). Your tech staff and doctors...even the front desk staff are the best!!"
    Rebecca D
  • "I recently moved to the area and adopted a rescue, so both of us were strangers. Dr. DeVerna was highly recommended by a dear friend who used the group. We were seen by Dr. Jeri-Ann DiPaola, a warm, knowledgeable professional--very accessible--I had tons of questions, all answered. The entire atmosphere was very friendly and clearly a place where pets and their owners can be comfortable. The office staff and assistants were terrific and made us feel very welcome. Thanks to all."
  • "If you are looking for great service, top quality professionals who truly care about your animals, knowledgeable doctors who listen to and provide different viewpoints... Look no further. My animals have seen three doctors there. I can't choose one over the other. But....i have to say Dr. Deverna was so taken by the way i fought for my dogs life that he made a donation in my dogs name to Cornell research. I will never forget that for as long as I live. The staff was so supportive. I can't say enough about them...every one of them."
    Laureen M
  • "Doctor DeVerna and Doctor Carillo have been tending to our pets for years and years. Recently Dr Sophia joined the practice. All are eminently qualified and all have seen our cats through the proverbial thick and thin, from birth through end of life. We currently live in Sound Beach having moved there from Setauket 10 years ago. There are Veternary Hospitals and Doctors closer but we would never consider changing. They began seeing our little guys in 1995 when we moved here from CT and continued as we added to the menagerie. They make the effort to know the animals and their humans and have gone above and beyond many times. The medical assistants and office staff are up to the high standards of the Doctors. If you are looking for top notch veternary services, consider these fine people"
    Jill C

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