Member since 2004                Taipei County Medical Association Mandarin

Member since 2007                Taiwan Society of Internal Medicine

Member since 2009                Taiwan Society of Pulmonary and Critical Care Medicine

Member since 2010                Taiwan Society of Critical Care Medicine

Fellowship since 2014             Fellowship in American College of Chest Physician (FCCP)

Member since 2015                American College of Physician

Member since 2015                Malaysian Thoracic Society

Member since 2015                Academy of Medicine Malaysia, College of Physician