Omar Khalid, MD, FAAP, FACC, is a pediatric cardiologist at The Heart Center at Nationwide Children's Hospital. He is Assistant Professor of Pediatrics at The Ohio State University College of Medicine. Dr. Khalid received his medical degree from Baghdad University. After completing his pediatric residency at the Medical College of Ohio, he received fellowship training in Pediatric Cardiology at the University of Chicago. He is certified in both Pediatric Cardiology and Pediatrics.