ការអប់រំ
2003
Family MedicineThai Medical Council, Thailand2003
Internal MedicineThai Medical Council, Thailand2003
NephrologyThai Medical Council, Thailand2001
NephrologyAmerican Board of Internal Medicine (2001-2011), United States2001
NephrologyEmory University, United States2000
Internal MedicineAmerican Board of Internal Medicine (2000-2010), United States1998
Internal MedicineJewish Hospital, United States1992
Medical Science Clinic (Internal Medicine)Mahidol University, Thailand1990
Doctor of MedicineFatima College of Medicine, Philippines