Francisco A. Contreras, M.D., specializes in internal medicine. At Conviva Quail Roost, he leads a team of compassionate, patient-focused primary care professionals with a dedication to medical excellence. Dr. Contreras completed an internal medicine residency at St. Francis Hospital in Evanston, Illinois, 1984-1986, and served his internship at St. Francis Hospital as well, 1983- 1984. He earned his medical degree from the University of El Salvador Faculty of Medicine, in San Salvador, El Salvador, 1973-1979. Dr. Contreras is a member of the American College of Physicians, 1985-present. He enjoys bicycling, reading, and travel.