Doctor Konstantinos Siontis

Konstantinos Siontis, MD, is an Associate Professor of Medicine and board-certified electrophysiologist at Mayo Clinic, Rochester, MN. He completed training in Internal Medicine, Cardiology, and Electrophysiology at Mayo Clinic and University of Michigan. His interests center on ablation of complex atrial and ventricular arrhythmias in patients with advanced heart failure, inflammatory cardiomyopathies, and genetic cardiomyopathies. Dr. Siontis directs Mayo Clinic's Cardiac Radioablation program and co-directs the Cardiac Sarcoidosis Clinic. He also leads a Translational EP Laboratory that is supported by NIH, industry, and philanthropic funding, with a focus on novel ablation technologies. He is the recipient of the Heart Rhythm Society's 2023 Eric N. Prystowsky Early Career Researcher Award and serves on the Society's Scientific Documents Committee. Dr. Siontis has published more than 270 peer-reviewed articles and serves on the editorial boards of several EP journals.