Dr. Byrne earned a bachelor’s degree in French from Dartmouth College in Hanover, New Hampshire. She then obtained her medical degree at the University of Colorado School of Medicine in Denver. Dr. Byrne then completed her residency in pediatrics at New York Presbyterian Weill Cornell Medical Center. She subsequently completed pediatric cardiology fellowship training at the University of California, San Francisco.
Dr. Byrne is a board certified in pediatric cardiology and pediatrics with additional expertise in non-invasive imaging including fetal echocardiography. Her research on assessment of fetal hearts has been published by peer-reviewed scientific journals and has been presented at national and international cardiology conferences. She is a member of the American Society of Echocardiography, the American College of Cardiology, and the American Academy of Pediatrics.