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New patients receive 20% OFF your first visit.

Welcome to Three Village Veterinary Hospital

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


If you live in Stony Brook or the surrounding area and need a trusted veterinarian to care for your pets – look no further. Dr. John DeVerna and the rest of our team are licensed NY veterinarians, treating all types of pets. Your pets’ health and well being are very important to us, and we take every possible measure to give your animals the care they deserve.

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. We have years of experience treating serious conditions and offering regular pet wellness care. Beyond first rate pet care, we make our clinic comfortable, kid-friendly, and calm, so your pet can relax in the waiting room and look forward to meeting our team.

We are happy to offer a number of resources that enable you to learn about how to take better care of your pets. Please feel free to browse our site, particularly the informational articles. The best veterinary care for animals is ongoing nutrition and problem prevention, so becoming knowledgeable about preventative pet care is essential to the ongoing success of your animal’s health. If you have any questions, call 631-689-8877 and we'll promptly get back to you. Our Stony Brook veterinarian office is very easy to get to -- and you can find directions on our Contact Us page! We also welcome you to subscribe to our newsletter, which is created especially for Stony Brook pet owners.

At Three Village Veterinary Hospital, we treat your pets like the valued family members they are.

Dr. John C. DeVerna | Dr. Victoria Carillo | Dr. Denise Zeichner | Dr. Sophia Ungersboeck
Stony Brook Veterinarian | Three Village Veterinary Hospital | 631-689-8877

1342 Stony Brook Road
Stony Brook, NY 11790

Office Hours

Monday:

9:00 AM-8:00 PM

Tuesday:

9:00 AM-8:00 PM

Wednesday:

9:00 AM-7:00 PM

Thursday:

9:00 AM-8:00 PM

Friday:

9:00 AM-5:00 PM

Saturday:

9:00 AM-3:00 PM

Sunday:

Closed

Community

Veterinary Topics

Testimonials

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

Featured Articles

  • Hypothyroidism

    Hypothyroidism is the natural deficiency of thyroid hormone and is the most common hormone imbalance of dogs. This deficiency is produced by several different mechanisms. The most common cause (at least 95% of cases) is immune destruction of the thyroid gland. It can also be caused by natural atrophy ...

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  • Feline Distemper

    Feline distemper or feline panleukopenia is a highly contagious viral disease of kittens and adult cats caused by the feline parvovirus. It is also called panleukopenia as it affects the bone marrow and causes low white blood cell counts. It is relatively common in unvaccinated cats and is often fatal, ...

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  • Bloat and Gastric Torsion

    Bloat and gastric torsion is a serious condition and your pet should be rushed to the emergency room if this occurs. Certain breeds of dogs with deep chests and narrow waists, such as hounds, bouvier des Flandres, or doberman pinschers are more susceptible to a syndrome of gastric torsion and bloat. This ...

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  • Arthritis

    The most common type of arthritis is osteoarthritis which can be due to wear and tear on joints from over use, aging, injury, or from an unstable joint such as which occurs with a ruptured ACL (anterior cruciate ligament) in the knee. The chronic form of this disease is called degenerative joint disease ...

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  • Tapeworms

    Tapeworms live in the digestive tracts of vertebrates as adults and often in the bodies of various animals as juveniles. In a tapeworm infection, adults absorb food predigested by the host, so the worms have no need for a digestive tract or a mouth. Large tapeworms are made almost entirely of reproductive ...

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  • Leptospirosis

    Leptospirosis is a serious, life-threatening disease caused by a spiral shaped bacteria. Dogs, cats, other animals and even people can be infected through exposure to urine, bite wounds, ingestion of infected flesh, or contact with contaminated soil, water and even bedding. Certain environmental conditions ...

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  • 3 Reasons Why Your Pet Could Be Coughing

    Wondering why your pet is coughing? Check out three common reasons. ...

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  • Managing Your Pet's Arthritis

    Painful arthritis makes walking and jumping difficult for pets. Luckily, you can do a few things to relieve your pet's pain. ...

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  • Fleas

    A common parasite, fleas are found in almost every area of the world and can be found on dogs, cats, and many other mammals. They survive year to year even in cold climates because they live on pets, in buildings, and on wild animals. There are four stages to the flea life cycle. Eggs are laid by an ...

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  • 6 Questions to Ask At Your Senior Pet's Next Check Up

    Want to keep your senior pet healthy and happy? Ask these six questions at your pet's next check up. ...

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