Affiliation: China-Japan Union Hospital of Jilin University

Huan Sun, MD, PhD, is the associate director of the Department of Cardiology at the Third Bethune Hospital of Jilin University (China-Japan Union Hospital), as well as chief physician, associate professor, and a member of the hospital’s teaching committee. He specializes in cardiovascular medicine, with expertise in catheter ablation and cardiac pacing therapy. His research focuses on myocardial remodeling and related cardiac electrophysiological disorders. Dr. Sun serves on multiple professional committees, including the Third Committee on Evidence-Based Preventive Medicine of the Chinese Preventive Medicine Association, the Sixth ISHR China Committee on Translational Medicine, the Critical Care Cardiology Group of the Fifth Committee of the Cardiovascular Branch of the Chinese Medical Doctor Association, and the Precision Cardiovascular Laboratory Testing Group of the Sixth Committee of the same branch. He is also Chair of the Committee for the Prevention and Treatment of Sudden Cardiac Death of the Jilin Health Management Association.