1. 2017-2023: Chief: Siriraj Center of Interventional Radiology
2. 2000-2023: Head of radiology department
3. Past President: The association of Thai Interventional Neuroradiology
4. Past President: Royal College of Radiology of Thailand
5. 2023: Vice president: AAFITN council
6. Oct 2023: Senior consultant: Siriraj Center of Interventional Radiology