Internal Medicine in Concord, MA - Primary Care | Physicians

Internal Medicine • Concord, MA

Home/Concord/Internal Medicine/Internal Medicine in Concord, MA - Primary Care | Physicians

About

Book appointment Call clinic Visit website Get directions

Clinic Type

Internal Medicine

Address

801 Main Street, Concord, MA 01742

Phone

978-369-7772

Email

mghpfr@mgb.org

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://doctors.massgeneralbrigham.org/specialty/Internal%20Medicine/near/Concord%2C%20MA?page=1

Emergency Care

If this is a medical emergency, call 9-1-1. For immediate help with a psychological crisis, including suicidal thoughts, call 9-8-8.

Services Offered

Internal Medicine
Primary Care
Specialists
Physicians

Team

Nagy N Mikael — MD, MPH
Connie Chen — MD
Peter S Benjamin — MD
Majid F Dudha — MD
Eric B Hatton — MD
Bilal Saeed — MD
Zemin Wang — MD
Suneel Dhand — MD
Cheri D Colantuoni — PA-C
Thomas England — MD
Courtney Splaine-Cotton — DO
Daniela Urma — MD

Insurance & Payment

—

Languages Spoken

—

FAQs

What is an affiliation?

Affiliation is the local physician organization to which the doctor belongs.

What is a primary care provider (PCP)?

A primary care provider is a doctor (or sometimes a nurse practitioner or physician assistant) who sees patients for everyday medical issues and serves as the first point of contact for general health concerns.

What does it mean to be accepting new patients?

Providers who are accepting new patients are able to book new patient appointments within 90 days (subject to change).

What does near-term availability mean?

Providers with near-term availability can book new patient appointments within 30 days (subject to change).

What is Concierge Medicine?

Concierge Medicine is a model where providers care for a limited population of patients with an annual membership fee.

Do providers accept more insurance plans than shown?

Please confirm with the provider when setting up your appointment.

Social Media

Twitter Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Vitals (Dr. Ya T. Tong): 4.6/5 stars (13 ratings, 9 written reviews)
Mass General Brigham (Dr. Amy E. Forrer): 4.8/5 stars (129 ratings, 48 reviews)
Trustburn (Concord Physicians): 3.9/5 stars (17 reviews)

Patients praise

Many patients appreciate knowledgeable, attentive, and thorough physicians
Appreciation for compassionate and professional staff at certain practices
Some providers are highly recommended for clear communication and follow-through
Reports of clean, well-maintained, and efficient facilities

Common complaints

Concerns regarding rude or dismissive bedside manner
Reports of difficulty scheduling appointments and lack of follow-up
Complaints about administrative issues such as billing and phone responsiveness
Frustration with long wait times and perceived lack of staff care

"Dr Forrer is an exceptional PCP. She comes to each annual wellness visit prepared, understands my history, is diligent in learning about my current health. She offers excellent guidance and is great at follow up / follow through on all topics."

— Mass General Brigham Community Physicians patient review

"Had a very bad experience in billing department. For a yearly physical I ended up paying a large amount as their billing department is sub-par"

— WebMD review for Dr. Mayank Patel

"This Dr has the bedside manner of a rock... I have never been treated so poorly by a physician. He was brusque, demeaning, uninterested and impatient."

— RateMDs review for Dr. Dan S. Tilles

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