1. Pediatric Electrophysiologist, Medical Director, Adult Congenital Heart Disease Care Program, Keck Medical Center of University of Southern California, Assistant Professor of Clinical Medicine, Keck School of Medicine of University of Southern California; Los Angeles CA USA
2. The Children's Heart Clinic of Minnesota and North Dakota; Pediatric Electrophysiologist; Minneapolis MN USA
3. Director, Cardiac Rhythm Devices; Children's Hospital Los Angeles, Associate Professor of Clinical Pediatrics and Medicine, University of Southern California; Los Angeles CA USA