Nancy Free, DO, is the Medical Director of Child’s Voice Child Advocacy Center at Sanford USD Medical Center in Sioux Falls and Avera St. Mary’s Central South Dakota Child Assessment Center in Pierre. She is also a Clinical Professor in the Department of Pediatrics at University of South Dakota Sanford School of Medicine. She earned her BA from Loyola University of the South and her Doctor of Osteopathy from University of North Texas, Texas College of Osteopathic Medicine.