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Download Our App|(978) 256-9555
Chelmsford veterinarians

Our Team

Make an

a Refill

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.

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 »


289 Littleton Road
Chelmsford, MA 01824

Monday: 7:00am  - 8:00pm
Tuesday: 7:00am  - 8:00pm
Wednesday: 7:00am  - 5:00pm
Thursday: 7:00am  - 8:00pm
Friday: 7:00am  - 7:00pm
Saturday: 8:00am  - 4:00pm
Sunday: 8:00am  - 2:00pm

View emergency pet care information >

View our holiday hours and closings >

  • AAFP Cat Friendly
  • AAHA