Fellowships:
- Certificate in skull base surgery, International Neuroscience Institute (INI), Hannover, Germany,
2006
- Certificate in cerebrovascular surgery, Helsinki University Central Hospital, Helsinki, Finland,
2006
- Certificate in skull base surgery, University of Arkansas for Medical science (UAMS), Little Rock, USA,
1996
Residencies:
- Neurosurgery, Faculty of Medicine Chulalongkorn University, Thailand,
1993
Medical School:
- M.D.(2nd Class Honors), Faculty of Medicine Chulalongkorn University, Thailand,
1987

Board Certifications:
- Thai Board of Neurosurgery,
1993