• - Chief of Division of Endocrinology & Metabolism
• - Consultant physician of Division of Endocrinology & Metabolism
• - Consultant physician of Han Sen Clinic Banciao
• - Deputy Secretary General of Taiwanese Association of Diabetes Educators (TADE)
• - Ministry of Education-Certified Lecturer

• Diabetes mellitus, dyslipidemia, thyroid disease, parathyroid disease, adrenal disease and others endocrine disorders

• - National Taiwan University, Department of Medicine, College of Medicine
• - National Taiwan University, Graduate Institute of Health Policy and Management, Public Health Division, College of Public Health

• 1. Resident, Internal Medicine of National Taiwan University Hospital
• 2. Chief Resident, Internal Medicine of National Taiwan University Hospital
• 3. Research fellow, Division of Endocrinology and Metabolism, Department of Internal Medicine of National Taiwan University Hospital
• 4. Head of Clinical Trial Center, Far Eastern Memorial Hospital