Mark Moore's journey with Erdheim-Chester Disease – a condition so rare that as few as 20 people are diagnosed with yearly – shows what can happen when a team of specialists work together to save a life.

Supraventricular tachycardia, or SVT, is a potentially abnormal heart rhythm in which the top chambers of the heart beat rapidly.

Pulse field ablation is a brand-new heart procedure. It's designed to help patients with atrial fibrillation or AFib. The Food and Drug Administration approved the procedure in December 2023.

Your heart is one of the most critical parts of your body, responsible for pumping your blood. Unfortunately, many diseases target your heart and affect its ability to send blood circulation throughout your body efficiently. One of the most common conditions that affect the heart is atrial fibrillation or AFib.