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

    Address: 11 Fletcher Street, Chelmsford MA
    Hours: Open Mon-Thu: 8am-8pm, Friday: 8am-6pm, Sat-Sun: 8am-1pm
    Email: rapport@chelmsfordanimalhospital.com
    Phone: Call us 978-256-6011
    Fax: 978-256-4965

    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.