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:
- Preventive & Wellness Care for Cats & Dogs
- Veterinary Dental Care
- Soft Tissue, Laser, and Orthopedic Surgeries
- Advanced Diagnostics
- Grooming for Dogs & Cats
- Doggie Daycare & Pet Boarding
- Canine Rehabilitation
- and more veterinary services
Please call (978) 256-9555 to schedule an appointment orbook an appointment online.
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 »Smiles for Miles: Why Dental Health Matters
February is Pet Dental Health Month! Learn why dental care is essential for your pet’s overall health and how regular check-ups and brushing in cats and dogs can keep them smiling for years to come.
Learn More »Our Clients Love Us

Countryside Veterinary Hospital and Dr. Rule are the best best choice around for my ferrets. Dr. Rule’s knowledge of ferrets makes her the hands down choice for us. She is kind and compass...
Noreen Buckley

Excellent pet care. Highly recommend.
Robin Weiss

4.6
Rating on
Google Reviews!
