Overview

World-Class Primary Care for Adults

Patients have access to world-class primary care as well as a number of specialties at our convenient Waltham location. Your primary care physician refers you to specialists and coordinates all of your health care needs.

We offer same-day urgent care appointments for current patients, as well as access to an on-call physician after business hours.

Office Hours

Our office hours are Monday through Friday, 8:30 am to 4:30 pm. On-call physician coverage for our patients is available 24 hours a day, seven days a week.

Our Doctors

Margot A. Holman, MSN, RNC

  • Balasubramaniam, Devasena, MBBS

    781-487-4350

    Not Accepting New Patients

    Board Certifications
    • Internal Medicine, American Board of Internal Medicine
    Locations
    • Waltham: Mass General Waltham Medical Group
  • Fry, Thomas A., MD

    617-765-7990

    Accepting New Patients - Call for Availability

    Clinical Interests
    • Concierge medicine
    • Diabetes management
    • Preventive medicine
    • Wellness
    • Diet and exercise
    • Fitness
    • Patient safety
    Board Certifications
    • Internal Medicine, American Board of Internal Medicine
    Locations
    • Boston: MGH Concierge Medicine
  • Gaposchkin, Daniel Peter, MD, PhD

    781-487-4350

    Not Accepting New Patients

    Board Certifications
    • Internal Medicine, American Board of Internal Medicine
    Locations
    • Waltham: Mass General Waltham Medical Group
  • Gelev, Christina, MD

    781-487-4350

    Not Accepting New Patients

    Board Certifications
    • Internal Medicine, American Board of Internal Medicine
    Locations
    • Waltham: Mass General Waltham Medical Group
  • Vensel, Leslie A., MD

    781-487-4350

    Not Accepting New Patients

    Clinical Interests
    • Preventive medicine
    Board Certifications
    • Internal Medicine, American Board of Internal Medicine
    Locations
    • Waltham: Mass General Waltham Medical Group

Contact

Mass General Waltham

40 Second Ave
Suite 400
Waltham, MA 02451
Phone: 781-487-4350
Fax: 781-487-4351

Parking is free at our Waltham office.

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