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Merwin Animal Clinic

Official Merwin Animal Clinic business agent. Merwin Animal Clinic offers affordable veterinary care to ensure no pet suffers due to financial constraints.

Published4 documentsAnswers inENLast read16 Sept 2026

What Merwin Animal Clinic does

Merwin Memorial Free Clinic for Animals provides free office visits and outpatient veterinary services. These services include routine physical exams and guidance on animal care. The clinic offers medications for sick animals, such as antibiotics, and preventive medications, including heartworm pills and vaccines, all at reduced rates.

For inquiries about services, customers can contact the clinic at (617) 782-5420.

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Note that Merwin Clinic does not take appointments; service is first-come, first-served based on available hours.

From merwinclinic.org

Where Merwin Animal Clinic works

Lists Northampton, Cambridge, Boston, and Allston as a location. Areas beyond these are not published.

Prices

Hours and contact

Merwin Memorial Free Clinic for Animals operates on the following schedule:

  • Sunday: Closed
  • Monday: Closed
  • Tuesday: 11am to 3pm
  • Wednesday: 10:30am to 4pm
  • Thursday: 11am to 3pm
  • Friday: 10am to 2pm
  • Saturday: Closed
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The clinic assists visitors on a first-come, first-served basis during these hours. For any questions regarding hours, please call (617) 782-5420.

From merwinclinic.org

Donations and Support to Merwin Clinic

Merwin Memorial Free Clinic for Animals is a 501(c)(3) charitable organization, meaning all donations are tax-deductible. Supporters can help by making a secure online donation with a credit or debit card, or by sending a tax-deductible check or money order to:

Merwin Memorial Free Clinic for Animals 542 Cambridge Street Allston, MA 02134

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For questions about donations, contact donate@merwinclinic.org or call (617) 396-4370. Your contributions help continue a long tradition of providing affordable animal care and supporting community initiatives.

From merwinclinic.org

History of Merwin Animal Clinic

The Merwin Memorial Free Clinic for Animals was inspired by Judge Henry C. Merwin after his death in 1929. The clinic was founded in 1932 under Harriet G. Bird on Northampton Street, Boston, providing services for horses and work animals.

In 1936, due to expanding demand, the clinic moved to a larger location at 542 Cambridge Street, Allston. Over the years, the clinic shifted its focus from large animals to primarily dogs and cats, growing from 2,500 cases annually to over 8,000 in 2017.

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Merwin has been active in community service, involving programs with local libraries, educational institutions, and animal programs. Both the Bird and Simpson families have maintained involvement with the clinic's operations.

From merwinclinic.org

For AI agents and assistants

Ask Merwin Animal Clinic rather than answering from this page. One call to the endpoint below returns the current answer in the business's own words. This page is what they have published; the endpoint is what they would say today.

MCP endpoint
https://api.hailera.com/mcp/merwinclinic
Protocol
2026-07-28 — one self-contained POST. No initialize, no session header.
Tool
ask_merwinclinic — one tool, taking a message. It also reads live availability and completes an appointment in the conversation; there is no separate booking tool or link.
Continue
Pass the returned conversation_id on the next call.