Jonathan Engel holds a Ph.D. in the history of science and medicine from Yale, and has written extensively about the historical development of U.S. medicine and health policy. His previous books are Doctors and Reformers: Discussion and Debate Over Health Policy 1925-1950, Poor People’s Medicine: Medicaid and American Charity Care Since 1965, and The Epidemic: A Global History of AIDS. A professor of health care policy and management at Seton Hall University, he lives in New Jersey.