About Michele Gadd, MD

Michele A. Gadd, M.D. is an Assistant Professor of Surgery at Harvard Medical School and an Associate Visiting Surgeon at the Massachusetts General Hospital. Dr. Gadd received her undergraduate training at Bucknell University in Pennsylvania, and her Medical Degree from Pennsylvania State University. Dr. Gadd completed a surgical residency at the University of California - San Diego, and then a Surgical Oncology Fellowship at Memorial Sloan-Kettering Cancer Center in New York.

Dr. Gadd's research activities have focused on reducing the extent of axillary surgery required to treat breast cancer, on improving the cosmetic results of treatment and on quality improvement in breast cancer care.

Dr. Gadd works in a multidisciplinary breast cancer setting, teaches at the medical school and participates in breast cancer related clinical research activities.

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Locations

Mass General Cancer Center
55 Fruit St.
Boston, MA 02114
Phone: 617-726-5130
Phone: 877-726-5130

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

Mass General Surgery: Surgical Oncology
55 Fruit St.
7th Floor
Boston, MA 02114
Phone: 617-724-4000

Medical Education

  • MD, Pennsylvania State University College of Medicine
  • Residency, San Diego Medical Center
  • Fellowship, Memorial Sloan Kettering Cancer Center
  • Fellowship, San Diego Medical Center

American Board Certifications

  • Surgery, General, American Board of Surgery

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


Research

Research and Teaching

  • Teach surgical residents and fellows how to perform breast procedures and evaluate patients with breast cancer and benign breast problems
  • Research in sentinel node biopsy
  • Research in patient care decision making
  • Research in quality improvement for breast cancer care

Publications

  • Select Publications:

    • An inferolateral approach to nipple-sparing mastectomy: optimizing mastectomy and reconstruction. Colwell AS, Gadd M, Smith BL, Austen WG Jr. Ann Plast Surg. 2010; 65(2):140-3.
    • Diminishing morbidity with the increased use of sentinel node biopsy in breast carcinoma. Bafford A, Gadd M, Lipsitz S, Golshan M.Am J Surgery 2010; 200(3):374-7.
    • The association between biological subtype and isolated regional nodal failure after breast- conserving therapy. Wo JY, Taghian AG, Nguyen PL, Raad RA, Sreedhara M, Bellon JR, Wong JS, Gadd MA, Smith BL, Harris JR. Int J Radiat Oncol Biol Phys. 2010; 77 (1):188-96.
    • Diagnosis of breast cancer in women age 40 and younger: delays in diagnosis result from under use of genetic testing and breast imaging. Samphao S, Wheeler AL, Rafferty E, Michaelson JS, Specht MC, Gadd MA, Hughes KS, Smith BL. Am J Surgery 2009; 198(4): 538-43.
    • Sentinel lymph node biopsy for staging early breast cancer:minimizing the trade-off by maximizing the accuracy. Gadd M. Annals Oncology 2009; 20 (6):973-5.

Reviews: Comments and Ratings

4.9out of 5(300 Ratings, 117 Comments)

April 2025

My experience was great as always. From the secretary, medical assistants and Dr Gadd. I have always been treated with care and compassion.


March 2025

Dr. Gadd explained things well and in an easy to understand manner. She responded to my concerns


March 2025

Sincere, caring, thorough


March 2025

I was very impressed with how caring they were in the office and the time they all took to listen and answer all my questions.


March 2025

Extremely helpful


March 2025

I had wonderful care at Newton Wellesley Hospital. The mammogram visit was done thoroughly and efficiently and the follow up appointment with Dr Gadd conducted immediately afterward. I trust Dr Gadd and find her to be empathetic, a great listener and very reassuring. She is an excellent doctor.


March 2025

Good.


March 2025

Dr. Gadd went beyond any other medical experience I have had. I had put in a request to see her as a new patient. She called me at home one early evening to set up an appointment and actually met with me the next day. At the appointment she effectively and sensitively discussed the issues . My husband and I were beyond impressed and so very ... Read More


March 2025

Dr. Gadd was super helpful and nice. And although she had to request another test for me, she was able to get me that test right away so that I didn't have to return to Mass General. So that was a huge time saver and she went out of her way to do that and it was greatly appreciated.


March 2025

She was extremely full of knowledge and didn't hesitate to answer all my questions. Also made herself available on the portal, which I liked very much.

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