About Jeffrey Peppercorn, MD, MPH

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Locations

Mass General Cancer Center: Hematology Oncology
55 Fruit St.
Boston, MA 02114
Phone: 617-726-6500
Fax: 617-724-1079

Mass General Cancer Center in Waltham
52 Second Ave.
Suite 1110
Waltham, MA 02451
Phone: 781-487-6100

Medical Education

  • MD, MPH, Harvard Medical School
  • Residency, Massachusetts General Hospital
  • Fellowship, Dana Farber Cancer Institute
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Medical Oncology, American Board of Internal Medicine

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(143 Ratings, 58 Comments)

January 2025

A kind, patient and very knowledgeable doctor. He listened to what I had to say, softened my fear, and gave me alternatives to my treatment, and hope I highly recommend him and am fortunate to have him as my doctor.


January 2025

Dr. Peppercorn and his team have always been the most respectful, caring that I've ever experienced at Mass General Hospital. He is an excellent collaborator with my other providers. He is a thoughtful listener. He always has undivided attention when you're meeting with him. And I couldn't be more grateful that he is my doctor.


December 2024

Dr. Peppercorn always treats me with respect and he's very knowledgeable and he always puts me at ease. It's a pleasure to be able to know that I'm well taken care of and I have nothing but great things to say about this wonderful doctor.


December 2024

Patient centric treatment, can't ask for more


December 2024

I consider myself very fortunate to be a patient of Dr. Peppercorn.


December 2024

Excellent provider


November 2024

As always since meeting Dr Peppercorn he is knowledgeable, professional, caring, kind, listens and responds often asking a few more questions before responding to my inquiry of my circumstance. He remembers my life history and conversations, asks me how other family members are doing as he is wise in realizing how it may effect my well being. I ... Read More


November 2024

Dr. Peppercorn goes above and beyond to make me feel secure in having him as an oncologist. I feel very fortunate to be in his care.


November 2024

Best Care


November 2024

He's very knowledgeable, respectful, answers all the questions that I have, and I think he's great.

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