Dr. Hegazy is an anesthesiologist and critical care physician at London Health Sciences Center. He has completed fellowships in cardiac anesthesia, neuroanesthesia, and critical care medicine. He is a board-certified perioperative transesophageal echocardiographer and is the current director of the perioperative ultrasound program at Western University. In addition, he is currently completing an MPH program at the Harvard School of Public Health. He has taught at multiple courses across Canada and leads the annual Perioperative Ultrasound Western workshop. Special interests include perioperative cardiac, lung, and gastric ultrasound, in addition to resuscitation practices and postcardiac arrest care.