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About Our Program for Breast Cancer in Men

  • Mike Johnston and his wife

    Male breast cancer patient Michael Johnston with his wife.


  • For the roughly 2,000 American men who are diagnosed with breast cancer in the United States annually, the news can be very surprising. Men who are diagnosed with breast cancer are not alone; our team of breast cancer specialists at Dana-Farber/Brigham and Women’s Cancer (DF/BWCC) is focused on providing the care and support that men with breast cancer need at the time of diagnosis, during treatment, and later as survivors. We offer cutting-edge oncologic care, as well as emotional and psychosocial support services and coordination of care with other providers.

    In addition to treating men with breast cancer, our physician-researchers are also involved in research focused on male breast cancer. Because this disease is rarer in men than in women, more research is needed to learn about causes of breast cancer, optimal treatments, and side effects of these treatments in men. Our ongoing research will be key to advancing our understanding of breast cancer in men, and to developing the best therapies.

    Learn more about the diagnosis and treatment of men with breast cancer

    Our team includes distinguished breast cancer surgeons, medical oncologists, and radiation oncologists with specific expertise in treating men with breast cancer. Our team approach means that you may meet with several specialists on your first visit. Your team will evaluate and plan your treatment, and coordinate your care.

    Through this coordinated approach, your entire clinical team will work with you to explore every option to effectively treat your breast cancer, and to support you every step of the way.

    Our specialists work with the DF/BWCC Breast Oncology Center, bringing together some of the world's leading breast cancer experts. Your care team may include: medical, surgical, and radiation oncologists; pathologists; radiologists; pharmacists; oncology nurses; social workers; nutritionists; and genetic counselors.

    Our Team

    Medical Oncology

    Jose Pablo Leone, MD
    Michael Hassett, MD, MPH
    Eric P. Winer, MD

    Surgical Oncology

    Laura S. Dominici, MD, FACS
    Margaret M. Duggan, MD, FACS

    Radiation Oncology

    Jennifer Bellon, MD

    Frequently Asked Questions about Breast Cancer in Men

    What are the symptoms of breast cancer in men?

    Because early detection is so important in breast cancer, men need to know that this disease can affect them too. Symptoms that men should watch for are similar to symptoms of women’s breast cancer. They include:

    • A lump or swelling in the breast or in lymph nodes under the arm or around the collar bone
    • Dimpled skin around the breast
    • Nipple turning inward
    • Redness or scaling of the breast or nipple
    • Nipple discharge

    If a man notices any of these symptoms, he should consult with a doctor.

    What types of breast cancer can men get?

    The most common type of breast cancer in men is invasive ductal carcinoma. Other less common types include ductal carcinoma in situ (a non-invasive form), inflammatory breast cancer, and Paget’s disease of the nipple.

    The majority of breast cancers in men are estrogen receptor-positive. Less often, men can present with HER2-positive or triple-negative breast cancers.

    What is the treatment?

    In many cases, treatment for men with breast cancer is similar to treatment for women with breast cancer. This can include chemotherapy, endocrine therapy, radiation, and surgery. However, there are some important differences with regard to surgery, radiation therapy, and endocrine therapy. Because most breast cancers in men are hormonally sensitive (in other words, the estrogen and/or progesterone receptor are expressed on the tumor cells), drugs like tamoxifen (a blocker of the estrogen receptor) are very commonly prescribed to men. More research is needed to study whether men would benefit from other therapies.

    See our full list of breast cancer clinical trials, many of which are available to men.

    What are the outcomes for men diagnosed with breast cancer?

    The outcomes for men with breast cancer are generally similar to those of women diagnosed at a similar stage. As with most cancers, the earlier breast cancer is detected, the better the chance of cure. Current treatments are highly effective for most men, and new breast cancer therapies are being developed all the time.

    New patients

    If you have never been seen before at Dana-Farber/Brigham and Women's Cancer Center, please call 877-442-3324 or use this online form to make an appointment.

    You may schedule your first appointment for as soon as the next day. After scheduling, one of our nurses will call you to answer your questions and help you prepare for the appointment.

    Referring physicians: Call 877-441-DFCI (441-3324) or complete the online referral form.

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