Dr. Wang served for seven years as the Director of Dermatologic Surgery and the ACGME approved Micrographic Surgery and Dermatologic Oncology (Mohs) Fellowship program at Johns Hopkins Medical Center in Baltimore. He specializes in the surgical treatment of skin cancer and is a board certified dermatologist and a two-year American College of Mohs Surgery (ACMS) fellowship trained Mohs surgeon. Over the years, he has been directly involved in training numerous residents and fellows.