Atrial fibrillation is the most common type of irregular heartbeat, or arrhythmia. In a healthy heart, the rhythm is strong and steady. But with atrial fibrillation, a disruption in the heart’s electrical system causes the upper chambers—the atria—to quiver instead of beating normally.

At St. Luke’s, our team of specialists works together to deliver a precise diagnosis and a personalized treatment plan. Depending on your needs, care may include medication, non-surgical catheter procedures, minimally invasive techniques, or advanced surgical options—all designed to help restore your heart’s rhythm and improve your quality of life.