2000 Certificate Clinical Fellow in MiminimallyInvasive Microsurgery,
Department of Neurosurgery, Mainz Universitaet, Germany.
1994 Diploma Board of Neurosurgery Department of Surgery, Siriraj Hospital,
1900 Doctor of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University
2009 Advance Trauma Life Support International License
American College of Surgeons, Tan Tock Seng Hospital Singapore