Physicians with Heart: Michelle Wallace, MD

Physicians with Heart: Michelle Wallace, MD

Children’s Cardiology pediatric cardiologist Michelle Wallace, MD, said she loves the anatomy and constantly furthering her knowledge of how to best care for patients with CHD. But what really keeps her going each day are the patient and family relationships…

Dr. Brandon Harden, Pediatric Cardiologist

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…

Physicians with Heart: Dr. Glen Iannucci

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…

Babies 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

Heart murmurs in children are one of the four primary reasons why a new patient would be referred to Children’s Healthcare of Atlanta Cardiology’s outpatient office (the other three symptoms are chest pain, passing out (syncope) and irregular heartbeat). Many…