Career
Prior to the Acquired Immune Deficiency Syndrome epidemic he helped the gay community to deal with common illnesses, especially sexually transmitted non-lethal ones. William was one of the early Acquired Immune Deficiency Syndrome physicians in New York City. During this early stage of the Acquired Immune Deficiency Syndrome epidemic, there were no antiviral drugs available, and it had a 100% mortality rate.
William was one of the first physicians to recognize a pattern of unexpected diseases among sexually active gay males.
