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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.

Featured Services

Preventive Dental Care

Spay & Neuter Procedures

Pet Grooming

See All services

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 »

First Aid Tips Every Pet Parent Should Know

Celebrate National Pet First Aid Awareness Month this April by mastering the essential skills every pet owner needs to handle a medical crisis. Our comprehensive guide helps you build a professional-grade emergency kit and the confidence to protect your pets.

Learn More »

Our Clients Love Us

The staff at County Line Animal Hospital is a role model for excellent customer service. The doctors, vet techs, groomer and ladies who work behind the counter make you feel like you’re thei...

MaryRae Lodato

Have been a client of County Line AH for over 20 years with many different dogs. Some healthy some not as much. The Vets at this office are exceptional, especially Dr Tim. The staff makes i...

Joseph Dougherty

4.8

Rating on
Google Reviews!