Professional headshot of Jamie Harrington, MD

Jamie Harrington, MD

Attending Physician
Clinical Assistant Professor of Pediatrics, Keck School of Medicine of USC

Jamie K. Harrington, MD, MHS, is an Advanced Non-invasive Imaging Cardiologist in the Division of Pediatric Cardiology at Children’s Hospital Los Angeles and is an Assistant Professor of Pediatrics at the Keck School of Medicine of the University of Southern California. Dr. Harrington received her Doctor of Medicine from the Yale University School of Medicine, and completed both her pediatric residency and pediatric cardiology fellowship at Columbia University Medical Center. She subsequently completed an advanced fellowship in non-invasive cardiac imaging at Boston Children’s Hospital/Harvard Medical School. Dr. Harrington is a board-certified pediatrician with subspecialty board certification in pediatric cardiology.

Dr. Harrington is an attending cardiologist with expertise in transthoracic, transesophageal, and fetal echocardiography, as well as cardiac MRI and CT. She cares for children with congenital and acquired heart disease in the inpatient and outpatient clinical settings. Her research focuses on advanced functional assessment and evaluation of myocardial mechanics, using tools such as deformation imaging with speckle-tracking echocardiography and feature tracking MRI, to help improve the way we care for children at risk of heart dysfunction.


Medical School

Yale University School of Medicine


Columbia University Medical Center, Pediatrics


Columbia University Medical Center, Pediatrics


Columbia University Medical Center, Pediatric Cardiology
Harvard University, Boston Children’s Hospital, Advanced Non-invasive Cardiac Imaging



American Board of Pediatrics, General Pediatrics
American Board of Pediatrics, Pediatric Cardiology

Professional Memberships

American Academy of Pediatrics
American Society of Echocardiography
Fetal Heart Society
Society for Cardiac Magnetic Resonance