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Blair W Fosburgh

Blair W Fosburgh, MD

Internal Medicine

Highlights

Age Groups Seen

  • Adults
  • Geriatrics

Languages

  • English

Gender

Female

Locations

  1. Massachusetts General Internal Medicine Associates

Expertise

Education

  • Residency: Massachusetts General Hospital, Internal Medicine, 1996
  • Internship: Massachusetts General Hospital, Internal Medicine, 1994
  • Medical Education: Yale University School of Medicine, 1993

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 1996

Insurance

This provider may accept more insurance plans than shown. Please call the practice to find out if your plan is accepted.
Search plans
  • Aetna
  • Beech Street
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield Medicare
  • Cigna
  • Commonwealth Care Alliance
  • Coventry
  • Fallon Health
  • Harvard Pilgrim Health Care
  • Humana
  • Maine Community Health Options
  • Mass General Brigham Health Plan
  • MassHealth
  • MassHealth ACO
  • Medicaid ME
  • Medicaid NH
  • Medicaid RI
  • Medicaid VT
  • Medicare
  • Medicare ACO
  • Multiplan
  • Railroad Medicare
  • TriCare
  • Tufts Health Plan
  • United Health Care
  • Wellpoint
  • WellSense
  • WellSense NH

Ratings & Reviews

4.9 out of 5

119 ratings, 51 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

How likely would you be to recommend this provider to your family and friends?
Search reviews
  • Reviewed on 3/9/2026

    I appreciate deeply my visits and communication with Dr. Blair Fosburgh. I've been her patient for a long time and respect her broad knowledge, advice and help. Very Thankful! [redacted]

  • Reviewed on 2/27/2026

    I am grateful for Dr. Fosburgh's care and expertise. [redacted] She is the best PCP I've ever had (in my nearly [redacted] years).

  • Reviewed on 2/20/2026

    [redacted] I've been a patient with Dr. Fosburgh for many years, and everything was excellent. The staff was wonderful, the nurses were wonderful. I couldn't say anything negative about any of them. They were super people, and that reflects on the head of the department and Dr. Fosburgh and everybody else at MGH. Thank you so much. Bye-bye.

  • Reviewed on 2/26/2026

    I feel like she knows me and cares about my heath and that's a good feeling.

  • Reviewed on 1/29/2026

    very compassionate, good listener, excellent clinician

  • Reviewed on 1/23/2026

    The health care I got from my doctor and the doctor's office was fantastic off the charts. But what I do not appreciate is being asked this to do this survey every time I have an interaction with my doctor. That is inexcusable. But my doctor's care is exemplary.

  • Reviewed on 1/23/2026

    Dr. Fosburgh has been my doctor for probably 25 years. She is wonderful, caring, professional, and very bright, and she knows what she's doing. She's always responsive, as is her whole team. Best doctor and team I've ever had.

  • Reviewed on 1/19/2026

    Dr Fosburgh is an excellent physician, she always listens carefully and explains things in a straightforward way. She is very thoughtful and caring about my medical history, while remaning personable. I am grateful to have Dr. Fosburgh as my primary care physician.

  • Reviewed on 1/15/2026

    OUTSTANDING

  • Reviewed on 1/15/2026

    wonderful

  • Reviewed on 1/16/2026

    It was just by chance that I had an appointment to see Dr. Fosburgh, my PCP, and it happened earlier the same day of the appointment. I had experienced dizziness and some nausea. So she was extremely helpful and attentive on dealing with my original issue for coming in, but also to this new problem. It was most unpleasant. Anyhow, it was very grateful to have her as my doctor. That's all I have to say.

  • Reviewed on 1/15/2026

    This is [redacted]. Dr. Fosburgh was very thorough, professional, and was very patient in hearing my explanations for everything I'd went through. I really appreciate having her as my primary care physician. Thank you.

  • Reviewed on 1/7/2026

    My doctor was very thorough, went over my medication's, listened to my concerns and mostly, I didn't feel rushed. I emailed her through patient gateway a couple of days after with a question and she got right back to me!

  • Reviewed on 12/24/2025

    Absolutely professional and wonferful. Dr. Fosburgh listens and offers excellent insight. She takes good care of me and I appreciate that.

  • Reviewed on 12/11/2025

    aok

  • Reviewed on 12/9/2025

    Blair Fosburgh has to be one of the best primary physicians at Mass General. I have been with her for years, and consider myself fortunate to have done so. She is a very valuable asset and role model for physicians at large.

  • Reviewed on 12/11/2025

    Dr. Fosburgh has been my PCP for well over 25 years. She has an excellent bedside manner. Dr. Fosburgh is extremely knowledgeable, thorough and compassionate. She is a great doctor!

  • Reviewed on 12/3/2025

    The provider is great [redacted]

  • Reviewed on 12/1/2025

    It's been many years that Dr. Fosburgh has been my primary care physician. It means a lot to me to be in Dr. Fosburgh's care and know that she understands my medical history in great detail.

  • Reviewed on 11/22/2025

    She was excellent

  • Reviewed on 11/21/2025

    Dr. Fosburgh is terrific.

  • Reviewed on 11/19/2025

    Dr. Fosburgh, is professional, extremely competent, very detailed oriented, and I feel seen and heard by her and think she is an exceptional doctor. I'm hoping she never retires!

  • Reviewed on 11/17/2025

    Very satisfied and appreciative!

  • Reviewed on 11/12/2025

    Excellent.So great to have a care provider that cares to take care of me with the different tests I need.

  • Reviewed on 11/12/2025

    My medical problems are very complex at the moment and my pcp helped me to navigate the issues and provided guidance

  • Reviewed on 11/5/2025

    Wonderful doctor and great experience

  • Reviewed on 10/16/2025

    Excellent evaluation and follow up.

  • Reviewed on 10/16/2025

    The best provider possible #10.

  • Reviewed on 10/8/2025

    Dr. Fosburgh is a compassionate, experienced doctor - I totally trust her judgements. I've been one of her patients since 1998. Dr Fosburgh is one of MGBH's best!

  • Reviewed on 10/8/2025

    She is the best PCP ever

  • Reviewed on 10/2/2025

    Thank Goodness!! I've had this doctor for decades so she knows my medical history, which is really a necessity for proper care.

  • Reviewed on 9/24/2025

    Listened well and asked appropriate questions. Knowledgable

  • Reviewed on 9/17/2025

    Very kind ad respectful; knowledgeable and caring. She has great bed side manner.

  • Reviewed on 9/17/2025

    Care provider is very caring,listens and understands my health conditions and deals with them in a detailed manner with necessary follow-ups and feedbacks. She is very thorough and this results in my health being good. I am blessed to have her as my doctor.

  • Reviewed on 9/10/2025

    Great team.

  • Reviewed on 9/8/2025

    Dr. Fosburgh is a pleasure to talk with and is on top of my medical needs. If I need anything, she is responsive and thoughtful.

  • Reviewed on 9/4/2025

    Dr Blair Fosburgh : Always very positive experience ! Great communication during visits and via email, when needed. Thank You, [redacted]

  • Reviewed on 8/13/2025

    I have always admired the knowledge and patience and advice of Dr. Fosburgh for as long as she has been my primary care physician in internal medicine and mass general.

  • Reviewed on 8/6/2025

    Excellent experience. Thank you.

  • Reviewed on 8/1/2025

    [redacted] She gave us excellent care and has done that ever since she took over from Dr. [redacted]. And we're very happy with the way things have worked out. So thank you very much [redacted].

  • Reviewed on 7/28/2025

    She's my attentive PC

  • Reviewed on 6/29/2025

    Dr. Fosburgh is a knowledgeable and compassionate provider! I wish every physician had her "people" and medical skills. She had actually reviewed my whole file before she came into the examining room! She was up-to-date BEFORE she saw me -- and didn't spend out first 10 minutes asking me what was going on!! My file is extensive with several significant, medically relevant issues that needed focused attention. Dr. Fosburgh is the best of the best.

  • Reviewed on 6/5/2025

    She was great

  • Reviewed on 6/5/2025

    Provides excellent care, listens, respects input from patients , coordinates care with specialists.

  • Reviewed on 5/30/2025

    very thoughtful

  • Reviewed on 5/29/2025

    Dr. Fosburgh is fantastic. She takes care of myself and my wife, [redacted]. I love the way she treats us. She's very inquisitive about our health. She provides great information. She speaks in general terms. And I appreciate her service. Thank you.

  • Reviewed on 5/25/2025

    Not only is my experience so helpful with Dr. Blair Fosburgh's complete skill and thoroughness but with her patience. I am an active [redacted] year old but my reaction time is a few seconds slower. Dr. Fosburgh waits quietly while I describe accurately my answers to her questions and while I take time to absorb the information she is giving. May I say Patience and Consideration/ evaluation of Patients' ability to understand is critical for a patient's valuable experience regardless of any age.

  • Reviewed on 5/21/2025

    I adore Dr Fosburgh. I can't say enough good things about her

  • Reviewed on 5/13/2025

    I am exceptionally fortunate to have Dr. F as my doctor.

  • Reviewed on 5/8/2025

    Dr Fosburgh I have been a patient for over 25 years she is knowledgeable Thorough kind I could not recommend her more I trust her totally she has made recommendations which I follow she responds to questions quicklyi feel fortunate to be in her care filis vasey

  • Reviewed on 5/7/2025

    happy with everything