Electrophysiology Doctors

Virginia Mason’s electrophysiology team is comprised of board certified electrophysiologists, physician assistants, advanced registered nurse practitioners, and registered nurses who are skilled in the diagnosis and care of patients with atrial fibrillation, ventricular tachycardia, Wolffe Parkinson White syndrome, flutter, and other abnormal heart rhythms. A unique partnership brings together specialists from Virginia Mason, Pacific Medical Centers and PolyClinic to care for patients in Virginia Mason’s hospital.

To schedule an appointment with our team, call (206) 341-1111.


  • Christopher L. Fellows, MD, FACC, FHRS
    Dr. Fellows specializes in arrhythmias, pacemakers, defibrillators and cardiac electrophysiology. He is board certified by the American Board of Internal Medicine, in cardiology and electrophysiology. Learn more about Dr. Fellows »
  • Adam Mohmand-Borkowski, MD, FHRS
    Dr. Mohmand-Borkowski specializes in ventricular tachycardia ablation, therapy for atrial fibrillation(AF), including AF ablation and left atrial appendage occlusion devices implantation, electrical and mechanical therapies for heart failure and sudden cardiac death prevention. Learn more about Mohmand-Borkowski »
  • Jad Swingle, MD – PolyClinic