International Operative course on Total Disc Replacement, St. Peter's Hospital, เกาหลีใต้

Definitive Surgical Trauma Care Course, International Association for Trauma Surgery and Intensive Care (IATSIC), ไทย

Surgical Approaches to Intracranial Lesions : Cadaveric Hands-On Workshop, Chulalongkorn University, ไทย

Certificate attended course hours of instruction in advanced pneumatic instrumentation for surgical procedure, Midas Rex Institute, สหรัฐอเมริกา