About Mark Weinfeld, MD

Dr. Mark S. Weinfeld is a clinical cardiologist at Massachusetts General Hospital (MGH).  He is an Instructor in Medicine at Harvard Medical School. He was previously on staff at Brigham and Women’s Hospital and Dana-Farber Cancer Institute.

Dr. Weinfeld received his medical degree from Harvard Medical School.  He completed internal medicine residency and cardiovascular disease fellowship at Brigham and Women's Hospital.  He is a fellow of the American College of Cardiology and the American Heart Association (including the American Heart Association Council on Clinical Cardiology).  Dr. Weinfeld is board-certified in cardiovascular disease, echocardiography, and internal medicine.  

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Locations

Mass General Brigham Healthcare Center
52 Second Ave.
Waltham, MA 02451
Phone: 781-487-6000
Fax: 781-487-2978

Medical Education

  • MD, Harvard Medical School
  • Residency, Brigham and Women's Hospital
  • Fellowship, Brigham and Women's Hospital

American Board Certifications

  • Cardiovascular Disease, American Board of Internal Medicine
  • CBNC-Nuclear Cardiology, APCA - Alliance for Physician Certification & Advancement
  • Echocardiography, National Board of Echocardiography

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.

Reviews: Comments and Ratings

4.9out of 5(224 Ratings, 90 Comments)

March 2025

Dr. Weinfeld seemed to be very thorough.


March 2025

Yes, I love Dr. Weinfeld. He is extremely easy to talk to and understands, you know, my issues I have with my heart. And it's always a pleasure to see him. He's always been very polite and respectful to me. And I like seeing him and the nurses in his office too. [redacted]


March 2025

Dr. Weinfeld is a great doctor! His exam was extremely thorough and unrushed, and he is very kind and attentive.


March 2025

Dr. Weinfeld is great.


March 2025

Outstanding and very supportive of my care and concerns.


March 2025

Excellent


March 2025

Exceptional provider first class care


February 2025

Excellent Cardiologist. I've been a patient of Dr. Mark Weinfeld for 15 years. I would recommend Dr. Weinfeld to anyone


February 2025

I am very lucky to have Dr.Mark Weinfeld as my provider. This Doctor is excland and cares about his patient a lot. Couldn't ask for a better doctor. the reason that I am alive I owe to my dear Doctor Weinfeld: he is so polite, professional and careful paying attention to all my questions. I pray that he will stay healthy and take care of me. I ... Read More


February 2025

I have complete confidence in Dr. Weinfeld; I am grateful that he is my cardiologist. He is also extremely pleasant!

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