• Doctor of Medicine, Mahidol University Siriraj Hospital, Mahidol University
• Higher Graduate Diploma (Clinical Medical Sciences), Mahidol University
• Certificated of Neurology, The Medical Council of Thailand in 1991
• Diploma of Clinical Neurology, Institute of Neurology University of London, United Kingdom in 1994
• Clinical Research Assistant in Movement Disorders ,The National Hospital for Neurology and Neurosurgery, The Middlesex Hospital, University College London Hospital, United Kingdom in 1995
• National Defence course for the joint State-Private Sectors (Class 51), National Defence College of Thailand in 2009
• CAGS in Finance, College of Management, Mahidol University in 2010
• Leadership Program (Class 11), Capital Market Academy (CMA) in 2011
• Strategy and Innovation of Business in Asia (Class 2), Collage of Management, Mahidol University and MIT USA in 2013
• The Programme for Senior Executives on Justice Administration Batch 19, Judicial Training Institute in 2015
• Rule of Law for Democracy Program (Class 9), College of the Constitutional Court in 2022
• “KEY concerns of Audit Committees – In the age of great transformation”, EY Office Ltd. in 2024

Training courses from Thai Institute of Directors Association (IOD) :

• Advanced Audit Committee Program Generation (AACP) Class 48 in 2023
• Director Certification Program (DCP) Class 278 in 2019
• Director Accreditation Program (DAP),Class 41 in 2005

0.01%

150,000 shares

as of December 31, 2024

None

2022 – Present	Independent Director	Samart Corporation Pcl.
2022 – Present	Audit Committee Member	Samart Corporation Pcl.
2022 – Present	Nominating & Compensation Committee Member	Samart Corporation Pcl.
2021 – Present	Chairman of the Audit Committee / Independent Director	Xpring Capital Pcl
2013 – 2021	Independent Director / Audit Committee Member	One To One Contacts Pcl. (Formally known as “Peer For You Pcl.”)
2013 – 2021	Corporate Governance Committee Member / Nominating & Compensation Committee Member	One To One Contacts Pcl. (Formally known as “Peer For You Pcl.”)
2021 – Present	Director	Xspring Asset Management Co., Ltd.
9 Dec 2023 – Present	Deputy Dean	Faculty of Medicine Ramathibodi Hospital, Mahidol University
9 Dec 2023 – Present	Executive Vice Chairman	Ramathibodi Foundation
2017 – 8 Dec 2023	Director of Ramadhibodi Chakri Naruebodindra Hospital	Faculty of Medicine Ramathibodi Hospital, Mahidol University
2021 – 2023	Director	Chulavadhana Co., Ltd.
2016 – 2023	Director	RFS Co., Ltd.