Prof Chun heads the electrophysiology section at CardioVascular Center Bethanien, Markus Krankenhaus in Frankfurt, Germany. He trained at the University of Lübeck and St Georg Hospital, Hamburg, Germany. He is a member of the Nucleus and Treasurer of the Arrhythmia Working Group at the German Cardiac Society. He is a faculty member at the University of Lübeck.

Prof Chun is a member of the Arrhythmia & Electrophysiology Review editorial board.

Prof Lucas Boersma is a cardiologist/electrophysiologist at St. Antonius Hospital Nieuwegein and a Professor of Cardiology at the University of Amsterdam, NL. In his research, Prof Lucas Boersma has primarily focused on transcatheter treatment of atrial fibrillation. Prof Lucas Boersma is the chairman of the Netherlands Society of Cardiology (NVVC) Knowledge Agenda Committee.

Prof Boersma graduated from Medical School in 1996 at the University of Maastricht. In the same year he finished his PHD on Ventricular Tachycardia in the Rabbit Heart. He completed his Cardiology specialty training in 2000 at St. Antonius Hospital in Nieuwegein and his subspecialty training in Electrophysiology in 2001 at Hospital Clinic in Barcelona, ES. He was Head of the Cardiology Department from 2008-2016, as well as Medical Manager of the Cardiovascular Unit from 2011-2017.

Prof Sultan graduated in 2004 from Medical School University of Hamburg, and completed a Doctoral Thesis in 2007. Prof Sultan received Board Certification in Internal Medicine in 2012, and in 2015 Board Certification in invasive electrophysiology and device implantation. Since 2014 she has served as Senior Consultant University Heart Center Cologne, and since 2019 as Deputy Head of the Department of Electrophysiology at the University Heart Center Cologne. Now she is the Head of EP at St Georg Heart Center, Asklepios Hamburg. 

Dr Yuri Blaauw is an Electrophysiologist at the University Medical Center Groningen, Groningen, The Netherlands.

Professor Sebastien Knecht is a cardiologist at St-Jan Hospital, Brugge, Belgium. His clinical and research interests focus on interventional cardiology, structural heart disease and electrophysiology. He is dedicated to advancing patient outcomes through innovative therapies, multidisciplinary collaboration and education, contributing widely to cardiovascular care and professional training.