| #1 | | | Seul, República da Coreia | | 23+ tahun | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | — |
| #2 | | | Seul, República da Coreia | | 32+ tahun45,000+ tindakan | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation |
| #3 | | | Busan, República da Coreia | | 31+ tahun | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | — |
| #4 | | | Seul, República da Coreia | | 139+ tahun | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation |
| #5 | | | Seul, República da Coreia | | 37+ tahun65,000+ tindakan | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation |
| #6 | | | Seul, República da Coreia | | 141+ tahun32,000+ tindakan | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek |
| #7 | | | Seul, República da Coreia | | 141+ tahun | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation |
| #8 | | | Seul, República da Coreia | | 141+ tahun | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation |
| #9 | | | Seul, República da Coreia | | 52+ tahun | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | World's Best Hospitals 2021 by Newsweek |
| #10 | | | Seul, República da Coreia | | — | Tes fungsi tiroid (termasuk T3, T4, TSH) | — | — | World's Best Hospitals 2021 by Newsweek, World's Best Smart Hospitals 2021 by Newsweek |