Bidang Klinis Spesialis
- The First Class Honors M.D.,Faculty of Medicine, Prince of Songkla University, 1985.
- Diploma of Thai Board of Internal Medicine, 1989.
- Certificate Clinical Fellow in Hepatology, King&amp;#39;s College School of Medicine and Den
- Certificate Clinical Fellow in Hepatology and Endoscopy, The University of Texas-Houston Medical Sch
- Diploma of Thai Sub-Board of Gastroenterology, The Medical Council of Thailand, 2004.
- Director of NKC Institute of Gastroenterology and Hepatology.
- President Thai Association for the Study of the Liver (2011-2012).
- Vice President for APDW, 2012.
- Vice Chairman for Ethic and Executive Council member of APASL.
- Associate Professor of Medicine, Prince of Songkla University, Hat Yai, Thailand.