Chinese medicine diagnosis
General TCM internal medicine
Oncology of traditional Chinese medicine
Allergic, Immune and Rheumatic disease.(e.g. Rheumatoid arthritis, lupus erythematosus, allergic rhinitis, atopic dermatitis etc.)

China Medical University, Graduate Institute of Chinese Medical Science, PhD.

Present:
China Medical University Hospital, Dept. of TCM, VS.
China Medical University, School of China Medicine, Chair and Professor.
Formosan Association of Clinical Diagnosis in Traditional Chinese Medicine (TCM), Chairman.
Changhua Christian Hospital, Dept. of TCM, Director.