Even in this time of uncertainty, Mayo Clinic is a place for hope and healing — and we're delivering the care you need. Mayo Clinic follows carefully designed, rigorously enforced safety precautions for anyone who needs face-to-face care. We're safely treating all patients, both in person and through virtual visits, in adherence with federal and state executive orders and guidance. Thomas Munger, M.D. is a cardiac electrophysiologist, cardiologist and internist at Mayo Clinic in Rochester, MN. His primary clinical interests include heart arrhythmias, arrhythmia management, cellular electrophysiology, implantable cardioverter defibrillators, primary atrial arrhythmias and radiofrequency catheter ablation. He performs endovenous thermal ablation and inserts implantable cardioverter defibrillators (ICD). In addition to his clinical work, Dr. Munger is a member of the American Heart Association and the Heart Rhythm Society.