Contact Us

If you have questions, comments or suggestions, feel free to contact us anytime. We would love to hear from you!

Telephone  978-256-6011

Fax        978-256-4965

Business Hours

  Monday – Thursday   8 am to 8 pm

  Friday                         8 am to 6 pm

Saturday                       8 am to 1 pm

Sunday                       5pm to 6 pm (Boarding Pick Up Only)

If you call outside of our normal office hours, please leave us a message. We will return your call the next business day.  If you have an emergency, visit our emergency page for additional information.

Mail: Chelmsford Animal Hospital

 11 Fletcher Street

 Chelmsford, MA  01824

Please Note: The health of your pet is very important to us. We believe that in order to give you and your pet the best care, we should schedule an appointment. Without a physical exam we are often unable to give a proper medical diagnoses.