| Rank | Clinic Name | Patient Rating | Negara | Lead Doctor | pengalaman | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (7 ulasan) | Hamburgo, Alemanha | — | — | Kemoterapi | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #2 | 4.0 / 5 (1 ulasan) | Hamburgo, Alemanha | — | — | Kemoterapi | — | — | World's Best Hospitals 2021 by Newsweek | |
| #3 | 4.6 / 5 (515 ulasan) | Istambul, Turquia | — | — | Transplantasi sumsum tulang alogenik dari donor tidak sedarah, Krioterapi | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #4 | 4.7 / 5 (155 ulasan) | Viena, Áustria | — | — | Kemoterapi | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | |
| #5 | 4.5 / 5 (51 ulasan) | Istambul, Turquia | — | — | Enukleasi mata, Operasi plastik katup jantung | — | — | Joint Commission International | |
| #6 | 4.9 / 5 (46 ulasan) | Milão, Itália | — | 8,000+ tindakan | Angiografi koroner, Ablasi frekuensi radio | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek | |
| #7 | 4.6 / 5 (66 ulasan) | Milão, Itália | — | 8,000+ tindakan | Pisau Gamma untuk tumor otak, Terapi sel T CAR | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek | |
| #8 | 4.8 / 5 (180 ulasan) | Istambul, Turquia | 37+ tahun | Ablasi frekuensi radio | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | ||
| #9 | 4.0 / 5 (0 ulasan) | Seul, República da Coreia | — | — | Transplantasi sumsum tulang | — | — | — | |
| #10 | 4.7 / 5 (16 ulasan) | Bacu, Azerbaijão | — | — | Operasi tumor otak, Kemoterapi | — | — | Joint Commission International , Patient choice for Check-up |