Merrimack Valley Internal Medicine Associates
Internal Medicine • Chelmsford, MA
Clinic Type
Internal Medicine
Address
20 Research Place, Suite 310 North Chelmsford, MA 01863
Phone
978-459-2152
Lisa.Feeley@tuftsmedicine.org
Opening Hours
Office Hours Monday – Friday 8:00am – 5:00pm
Website
Telehealth
Televisit (Video or Phone) available to all patients
Emergency Care
Call 911 for emergencies
Services Offered
Technology & Equipment
Team
Insurance & Payment
Affiliated with Lowell General Hospital; accepts in-network referrals and telehealth options
Insurance, Self-pay, Credit cards (where accepted), TeleVisit payments via MyTuftsMed
Languages Spoken
FAQs
What are the office hours?
Monday – Friday 8:00am – 5:00pm
For urgent medical matters, what number should I call?
For urgent medical matters, please call 978-459-2152.
Is there a telehealth option?
Yes, we offer TELEVISIT (Video or Phone) to all patients.
What is the address of the office?
20 Research Place, Suite 310 North Chelmsford, MA 01863.
Awards & Accreditations
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Vitals, WebMD, Yelp: Individual physician ratings on Vitals range approximately from 3.8 to 4.4 out of 5 stars. (Practice-level reviews are largely non-existent or zero on major platforms like WebMD and Vitals.)
Patients praise
- Helpful administrative staff (check-in process).
- Professional and efficient clinical services (blood draw).
Common complaints
- Some public health reporting (e.g., Massachusetts Health Quality Partners) has categorized the practice in a lower tier for certain metrics, though specific recent patient complaints are sparse in public databases.
"Meredith was a lifesaver for me. When I went in there she help me to sign in and the young lady that drew blood, I think her name was Ana, did terrific."
— Yelp user reviewSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Surgery Center of the Merrimack Valley Earns National Recognition for Patient Experience Excellence — Feb 19, 2026
- Rebranded Massachusetts system taps CEO — Oct 9, 2025
- Dana-Farber Proposes Joint Radiation Oncology Clinic, in Partnership with Merrimack Health, Offering Leading Edge Treatment to Patients in the Greater Merrimack Valley | Dana-Farber Cancer Institute — Jul 9, 2026
- Merrimack Health appoints Richardson as president/CEO - Methuen Life Magazine — Nov 9, 2025
- Surgery Center of the Merrimack Valley Earns National Recognition for Patient Experience Excellence | Business | timesargus.com — Feb 19, 2026
Information sourced from the clinic's website as of July 11, 2026.
More internal medicine clinics in Chelmsford
Comparing your options?
See other internal medicine clinics in Chelmsford, or search the full directory by insurance, ratings, and more.

