Clinical Associate Professor Ching Chi Keong is a Senior Consultant at the National Heart Centre Singapore, specializing in electrophysiology and pacing. He is also the Director of Electrophysiology and Pacing and the Chief Data and Digital Officer at NHCS. With extensive training in cardiac electrophysiology, he has expertise in treating arrhythmias, atrial fibrillation, heart failure, and sudden cardiac arrest, among other conditions. He completed a clinical fellowship in Cardiac Electrophysiology and Pacing at the Cleveland Clinic, USA, in 2007.

In addition to his clinical work, Clin Assoc Prof Ching is an academic leader, serving as the Academic Vice Chair of the SingHealth Duke-NUS Cardiovascular Sciences Academic Clinical Programme. He teaches at the Duke-NUS Medical School and holds multiple fellowships, including with the ASEAN Society of Cardiology and the Heart Rhythm Society. He has received numerous awards for his professional achievements and contributions to research, including multiple Singapore Health Service Quality Awards.