| Experience |
| 2018.7-Present | Chief, Department of Critical Care Medicine |
| 2012.1-Present | Chief, medical intensive care unit , Far Eastern Memorial Hospital |
| 2012.8-2019.1 | Teacher, Department of Industrial Engineering, YZU |
| 2001.7-Present | Attending physician, Medical Intensive Care Unit, Far Eastern Memorial Hospital |
| 2001.7-Present | Attending physician (Pulmonologist), Department of Internal Medicine, National Taiwan University Hospital |
| 1999.7-2001.6 | Fellow, Division of Chest Medicine, Department of Internal Medicine, National Taiwan University Hospital |
| 1996.7-1999.7 | Resident, Department of Internal Medicine, National Taiwan University Hospital |