| Peringkat | Nama Klinik | Penilaian Pasien | Negara | Dokter Utama | pengalaman | Teknik | Terbaik Untuk | Alasan Peringkat | Akreditasi |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 3.6 / 5 | Goyang, Korea Selatan | — | — | Kemoterapi, Kraniotomi | — | — | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea) | |
| #2 | 5.0 / 5 (9) | Seoul, Korea Selatan | — | — | Operasi kanker payudara, Mastektomi | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #3 | 4.9 / 5 (7) | Seoul, Korea Selatan | — | 32,000+ tindakan | Operasi kanker paru-paru, Mastektomi | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek | |
| #4 | 4.5 / 5 (43) | Seoul, Korea Selatan | — | — | Prostatektomi, Radioterapi untuk kanker prostat | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #5 | 3.5 / 5 (4) | Seoul, Korea Selatan | — | — | Reseksi usus halus, Reseksi hati | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #6 | 5.0 / 5 (1) | Seoul, Korea Selatan | — | — | Pisau Gamma untuk tumor otak, Gastrektomi | — | — | World's Best Hospitals 2021 by Newsweek, World's Best Smart Hospitals 2021 by Newsweek | |
| #7 | 3.6 / 5 | Seoul, Korea Selatan | — | — | Reseksi rektum, Operasi kanker lambung | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #8 | 4.7 / 5 | Cheonan, Korea Selatan | — | — | MRI seluruh tubuh | — | — | Korean Institute for Healthcare Accreditation, Best clinic for patients with rare diseases | |
| #9 | 1.0 / 5 (1) | Seoul, Korea Selatan | — | — | Reseksi usus halus, Pengangkatan polip lambung | — | — | Korean Institute for Healthcare Accreditation |