Observership Program 1996-1998
National Institute of Health
Bethesda, Maryland, USA
John Hopkins Hospital
Baltimore, Maryland, USA
University of Maryland Medical Center
Baltimore, Maryland, USA
Residency Training in Radiation Oncology
King Chulalongkorn Memorial Hospital, Bangkok, Thailand
1995
Doctor of Medicine
Faculty of Medicine, Chulalongkorn University, Thailand
1992
Thai Board of Radiation Therapy
2012