2002/07 – 2003/06 | Deputy Administrator, Department of Surgery, Chang-Gung Memorial Hospital and Medical Center, Kaohsiung, Taiwan |
2004/02 – 2021/01 | Chief, Department of Neurosurgery, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan |
2014/08 – 2021/01 | Administrator, Department of Surgery, E-Da Hospital, Kaohsiung, Taiwan |
2016/08 – 2019/06 | Deputy Superintendent, E-Da Dachang Hospital, Kaohsiung, Taiwan |