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Clinic Type

Internal Medicine

Address

—

Phone

781-259-9292

Email

mghpfr@mgb.org

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://doctors.massgeneralbrigham.org/search?alias_term=Internal+Medicine&distance=10&location=Chelmsford%2C+MA&page=3&sort=distance&specialty_strict=Internal+Medicine.*&specialty_synonym=Orthopedics.*

Services Offered

—

Insurance & Payment

—

Languages Spoken

—

Social Media

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Photos

Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 1Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 2Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 3Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 4Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 5Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 6Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 7Internal Medicine in Chelmsford, MA - Primary Care | Physicians — Internal Medicine clinic in Chelmsford, MA — photo 8

What Patients Say

Overall sentiment across review platforms: mixed

  • Birdeye (Harvard Vanguard/Atrius Health Chelmsford): 2.6 out of 5 stars (196 reviews)
  • Vitals (Dr. Deirdre M. Connolly): 3.9 out of 5 stars
  • Healthgrades (Dr. Deirdre M. Connolly): 3.7 out of 5 stars (33 ratings)
  • WebMD (Dr. Tricia Scott): 3 out of 5 stars (11 ratings)

Patients praise

  • knowledgeable and professional staff in some departments
  • some clinicians praised for being thorough and attentive listeners
  • positive experiences with specific nurse practitioners and pediatric care
  • convenient access to certain medical services and pharmacy

"This place is one of the worst I have ever witnessed. You won't get appointments for months and months. Even you get an appointment, they won't be spending much time with the patient."

— Birdeye (Harvard Vanguard/Atrius Health Chelmsford) review

"This is the best office I have ever dealt with. My 2 children and I switched to this practice a few months ago. The office staff is very friendly, courteous and timely."

— Vitals (Dr. Deirdre M. Connolly) review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Information sourced from the clinic's website as of July 11, 2026.

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