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Welcome to County Line Animal Hospital!

County Line Animal Hospital provides quality veterinary care for dogs and cats in Ontario, New York, and the surrounding communities. Our warm and inviting hospital boasts superb veterinarians and a caring support staff that is dedicated to our patients, clients, and community.

As a full-service animal hospital, we offer the following:

Please call (585) 265-0030 to schedule an appointment or book an appointment online.

Third Party Pharmacies

Third Party Pharmacies

Effective January 1st, 2026 we will no longer be accepting requests from third party pharmacies which include Chewy, 1800PetMeds, Amazon, etc..  Learn More »
Fall Pet Care Tips: Your Guide to Autumn Pet Safety

Fall Pet Care Tips: Your Guide to Autumn Pet Safety

Discover essential pet care tips to keep your cats and dogs healthy and happy this autumn. Learn about common hazards and pet wellness tips for this season.  Learn More »

Our Clients Love Us

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We love this practice! Everyone that works there is very friendly and personable! You can tell that they all really care about our pets! Highly recommend!

Jennifer Coffaro

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Highly skilled and knowledgeable staff! Very responsive and always following up to make sure your pet is doing ok. They truly care!

Patty Roy

4.8

Rating on
Google Reviews!
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County Line Animal Hospital