Dr. Ziad Bulbul, M.D., is an Associate Professor of Pediatric Cardiology at the American University of Beirut (AUB) in Beirut, Lebanon. 1 He also serves as the Director of the Pediatric Cardiology fellowship training program and the Echocardiography Laboratory at AUB. 2 His research interests and publications focus on various aspects of congenital heart disease, including diagnosis, treatment, and outcomes, particularly in the developing world. He is actively involved in research and has numerous publications in peer-reviewed journals.