• Chief and Consultant endocrinologist, Division of Endocrinology, Far Eastern Memorial Hospital
• Part-time Assistant Professor, School of Medicine and Department of Public Health, Fu Jen Catholic University

• Diabetes Mellitus

• MSc (Public Health) : School of Public Health, College of Medicine, Fu Jen Catholic University. Taiwan
• MD, Institute of Medicine (1), Rangoon, Burma

• 1992-1996: Resident, Department of Internal Medicine, Far Eastern Memorial Hospital
• 1996-1998: Chief Resident, Division of Endocrinology, Far Eastern Memorial Hospital
• 1997-1998: Chief Resident, Department of Internal Medicine, Far Eastern Memorial Hospital
• 1998-date: Consultant Endocrinologist, Division of Endocrinology, Far Eastern Memorial Hospital
• 2008-2010: Chief, Medical Ward 8, Far Eastern Memorial Hospital
• 2010-2020.2: Part-time lecturer, School of Medicine, Fu Jen Catholic University
• 2010-date: Chief, Division of Endocrinology, Far Eastern Memorial Hospital
• 2020.2-date: Part-time Assisant Professor, School of Medicine and School of Public Health, Fu Jen Catholic University