2020.08- Director, Department of Humanities in Medicine, School of Medicine, College of Medicine, Taipei Medical University

2019.01- Associate Professor, Department of Humanities in Medicine, School of Medicine, College of Medicine, Taipei Medical University

20717.11-2018.12 Associate Professor, Graduate Institute of Clinical Medicine, Taipei Medical University

2018.08-2021 Vice Director, Office of Academic Affairs, Taipei Medical University

2018.08-2021.07 Director, Center for Teaching and Learning Development, Taipei Medical University

2016.10- Director, Department of Humanities in Medicine, Taipei Medical University

2014.02-2017.10 Associate Professor, Department of Urology, School of Medicine, Taipei Medical University

2014 Director, Dept, of Education, Taipei Medical University Hospital

2013.08-2018.07 Director, Center for Education in Medical Simulation, Taipei Medical University

2010.11- Director, Dept. of Education and Research, Taipei Medical University Hospital

2006 Assistance Professor, School of Medicine, Taipei Medical University

1992 Attending physician, Dept. of Urology, Taipei Medical University Hospital