• Anatomic Pathology & Clinical Pathology - Pathology-Hematology
• Cedars Sinai Medical Center - Hematopathology
• MD Anderson Cancer Center - Surgical Oncology and Experimental Therapeutics
• University of Louisville - Anatomic and Clinical Pathology
• Fujian College of Traditional Chinese Medicine - MD
Actively involved in clinical service and teaching responsibilities, mainly for hematopathology fellows and dedicate in the studies related to new marker development in helping diagnoses or predicting disease prognosis of myeloid malignancies including myelodysplastic syndromes, myeloproliferative disorders and myeloid leukemia as well as T-cell lymphoproliferative disorder.