Dr. Brandon Harden, Pediatric Cardiologist, reviewing heart scans

Physicians with Heart: Dr. Brandon Harden

Brandon Harden, MD, says becoming a physician is the only career he can remember wanting to pursue in his life. His mom, a teacher, and dad, a pharmacist, encouraged him to become a doctor. His hometown of Rincon, outside of…

Dr. Iannucci, pediatric cardiologist, listening to pediatric patient's heart with stethoscope

Physicians with Heart: Dr. Glen Iannucci

Sometimes all roads lead back to the heart — at least that’s how it has worked for Children’s Cardiology pediatric cardiologist Glen Iannucci, MD. He was inspired to go into medicine after being treated at Scottish Rite as a 15-year-old…

Robert Whitehill, MD, Director, Cardiac Arrhythmia Program and Pediatric Cardiologist

Physicians with Heart: Dr. Robert Whitehill

When Robert Whitehill, MD, was in medical school, he intended to go into his third-year rotations, where physicians typically choose their specialties, with a totally open mind. However, his first rotation was in pediatric cardiac service, and on his very…

Pediatric heart doctor talking to a child about their heart condition

Atrial Septal Defect

What is an Atrial Septal Defect (ASD)? The atrial septum is the wall between the two upper chambers of the heart, and an atrial septal defect (ASD) is an abnormal hole in the wall. ASD, a heart problem that is present at…

Baby's heart being checked with a stethoscope

Supraventricular Tachycardia in Children: What You Need to Know

A top-end heart rate for children is roughly 220 bpm minus the child’s age in years. Rates faster than that can indicate supraventricular tachycardia (SVT), an abnormally fast heart rhythm caused by an electrical short circuit in the top chambers…

Doctor using stethoscope to listen to baby's heart

Heart Murmurs in Children: What You Need to Know

A heart murmur is simply the sound of blood moving through the heart, and in many children it’s completely harmless. Learn what causes heart murmurs, how doctors evaluate them, and when further testing may be needed.