2018
Prosthodontics, American Board of Prosthodontics, United States
2014
Prosthodontics, The Dental Council of Thailand, Thailand
2001
Prosthodontics, American Board of Prosthodontics, United States
1998
Certificate in Maxillofacial Prosthetics, Louisiana State University, United States
1992
Graduate Diploma in Clinical Sciences, Prosthodontics, Chulalongkorn University, Thailand
1990
Doctor of Dental Surgery, Chulalongkorn University, Thailand
