• Ph.D. (Economics), Claremont Graduate University, USA
• Master of Arts (Economics), Claremont Graduate University, USA
• Bachelor of Arts (Economics), University of Ottawa, Canada

• Economics
• Fiscal and Monetary Policy
• Diplomacy and Foreign Affairs
• Organizational Management

By the Office of the Civil Service Commission (OCSC)

• 2016 : Executive Development Program: Visionary and Moral Leadership (EDP 1), Class 83

• 2022 - 2025 Ambassador Extraordinary and Plenipotentiary to the Hashemite Kingdom of Jordan, the Republic of Iraq, and the State of Palestine
• 2018 Ambassador and Deputy Permanent Representative of Thailand to the United Nations in New York
• 2017 Deputy Director-General, Department of International Organizations
• 2015 Director of Public Diplomacy Division, Department of Information
• 2012 Minister Counsellor, Royal Thai Embassy in Brussels
• 2010 Counsellor, Royal Thai Embassy in Brussels
• 2005 Counsellor, Division 3, Department of ASEAN Affairs
• 2004 First Secretary, Division 1, Department of European Affairs
• 2001 First Secretary, Permanent Mission of Thailand to the United Nations in Geneva
• 2000 Second Secretary, Permanent Mission of Thailand to the United Nations in Geneva
• 1999 Second Secretary, Office of the Secretary, Department of American and South Pacific Affairs
• 1997 Second Secretary, Economic Information Division, Department of International Economic Affairs
• 1995 - 1997 Lecturer for Master's and Doctoral degree programs at Claremont Graduate University, USA
• 1992 - 1997 Royal Thai Government Scholar (Ministry of Foreign Affairs Scholarship) for Master's and Doctoral degrees at Claremont Graduate University, USA