American Cancer Society
www.cancer.org/cancer/breast-cancer-in-men/about/what-is-breast-cancer-in-men.html
800.227.2345
Breastcancer.org
www.breastcancer.org/symptoms/types/male_bc
610.642.6550
Cancer.gov
www.cancer.gov/types/breast/patient/male-breast-treatment-pdq
800.4.CANCER
Living Beyond Breast Cancer
www.lbbc.org/man-diagnosed-breast-cancer
www.lbbc.org/infocusmen
855.807.6386
Male Breast Cancer Coalition
www.malebreastcancercoalition.org
Men Against Breast Cancer
www.menagainstbreastcancer.org/information-for-male-breast-cancer/
National Cancer Institute
www.cancer.gov/types/breast/patient/male-breast-treatment-pdq
800.4.CANCER
Susan G. Komen
ww5.komen.org/BreastCancer/BreastCancerinMen.html
877.GO.KOMEN