Gynecomastia Surgery and a Biopsy? evitaclinic2020-06-26T12:19:53+09:00 Men who want to treat Gynecomastia also cosmetic reasons. But, gland must removed and you must know that the biopsy is needed. Gynecomastia Surgery and a Biopsy?evitaclinic2020-06-26T12:19:53+09:00