Internationally renowned hypertension expert John M. Flack, MD, MPH, was named the inaugural holder of the Sergio Rabinovich, MD, Endowed Chair of Internal Medicine at Southern Illinois University School of Medicine in an investiture ceremony on Monday, June 3. An endowed chair represents one of the highest achievements in academic medicine, both for the person for whom the chair is named and also for the person who holds the chair. Flack, who joined SIU Medicine in 2015, is an internist who specializes in treating resistant hypertension in minority populations. He is an American Society of