| #1 | | | Banguecoque, Thailand | | 5+ tahun | Bedah saraf | — | — | International Organization for Standardization |
| #3 | | | Banguecoque, Thailand | | 46+ tahun | Bedah saraf | — | — | International Organization for Standardization, Joint Commission International |
| #4 | | | Pattaya, Thailand | | 36+ tahun | Bedah saraf | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT |
| #5 | | | Banguecoque, Thailand | | 47+ tahun | Bedah saraf | — | — | International Organization for Standardization, Joint Commission International |
| #6 | | | Chiang Mai, Thailand | | — | Bedah saraf | — | — | International Organization for Standardization |
| #7 | | | Banguecoque, Thailand | | — | Bedah saraf | — | — | The Institute of Hospital Quality Improvement and Accreditation |
| #8 | | | Chiang Mai, Thailand | | — | Bedah saraf | — | — | Joint Commission International |
| #9 | | | Puket, Thailand | | — | Bedah saraf | — | — | International Organization for Standardization |