• - Chief, Stroke Center, Far Eastern Memorial Hospital
• - Neurologist, Department of Neurology
• - Lecturer, Department of Medicine, National Yang-Ming University

• - Cerebrovascular disease (stroke)

• - PhD, Institute of Brain Science, National Yang-Ming University
• - MD, National Yang-Ming University

• - Resident, Department of Neurology, Taipei Veterans General Hospital
• - Attending Physician, Department of Neurology, Taipei Veterans General Hospital Suao Branch
• - Academic visitor, Nuffield Department of Clinical Neurosciences, University of Oxford, UK