Mark Carlson, MD is board certified, specializing in Internal Medicine. Dr. Carlson has been practicing Clinic and Hospital medicine in Sioux City, Iowa since 1989. He completed his medical training at the University of Minnesota, Abbott Northwestern and Minneapolis Heart Institute. Throughout his career, Dr. Carlson has served in hospital and clinic based leadership roles. He lectures nationwide on topics of Internal Medicine with particular expertise and interests in cardiovascular risk prevention, advanced lipid management, osteoporosis, diabetes and hypertension. Dr. Carlson founded Sioux City Hospitalists at St. Luke’s Regional Medical Center and has served as its medical director. He is currently medical director of Siouxland Adult Medicine and Siouxland Executive Wellness Center.