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Cardiac Arrhythmia Treatment

Appointments: 858-657-8530

Expert care for abnormal heart rhythms

catheter ablation

Dr.Gregory Feld performs a catheter ablation in Sulpizio Cardiovascular Center's electrophysiology lab, the most advanced in the region.


Cardiac arrhythmias are disruptions in the rate or rhythm of the heart's electrical system, which controls how the heart contracts and pumps blood. Most arrhythmias are harmless, but others can be serious or life-threatening.

UC San Diego Health's renowned electrophysiology program is dedicated to diagnosing, preventing and treating all types of cardiac arrhythmia.

Our board-certified electrophysiologists, under the leadership of Gregory Feld, MD, perform one of the largest volumes of device implantations, ablations and laser lead extractions in the nation. We offer advanced remote monitoring for devices, and are experts in using minimally invasive surgical techniques.

Why Choose Us?

  • Our physicians have developed atrial fibrillation and flutter treatments used throughout the world.
  • We perform large numbers of pacemaker and ICD implantation procedures, in most cases with minimally invasive techniques and no or limited hospital stay.
  • Our newly remodeled electrophysiology lab is the most advanced in the region.
  • We perform more than 100 laser lead extractions annually, a complex surgery not offered at all medical centers.

Treatment Options

Depending on the cause and severity, arrhythmias may be treated with medications, devices or surgery. We are experts in minimally invasive surgical techniques.

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