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Welcome to Countryside Veterinary Hospital

Countryside Veterinary Hospital provides quality veterinary care for dogs, cats, birds, small mammals, reptiles, and other exotics in Chelmsford, Westford, and Carlisle, Massachusetts, and the surrounding communities. Our modern 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 (978) 256-9555 to schedule an appointment orbook an appointment online.

Featured Services

Pet Rehabilitation

Avian & Exotic Care

Small Mammal Care

See All services

Now Available: Mobile App & Online Booking

We have some exciting new features available at Countryside Veterinary Hospital! You can now easily schedule appointments directly online via desktop or mobile device for your furry friends. We also have a new mobile app through PetDesk, which we encourage you to download to book appointments, request refills, view and share your pet's vaccination records, and more.

Learn More »

6 New Year’s Resolutions for a Happier, Healthier Pet

Make 2026 your pet's healthiest year! Set six achievable New Year's resolutions for better nutrition, fitness, mental enrichment and preventative vet care for your pet.

Learn More »

Our Clients Love Us

Today I brought my dog in for emergency X-rays following an ER visit last night. I saw DR Rule. My dog did not want to stay still for the X-rays and she told me we would probably need to sed...

Corrie Santos

Excellent care for our cats over the last 30 years.

Stephen Flynn

4.6

Rating on
Google Reviews!