| Rank | Clinic Name | Patient Rating | Negara | Lead Doctor | pengalaman | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.8 / 5 (41 ulasan) | Barcelona, Espanha | — | 14,000+ tindakan | Transplantasi sumsum tulang allogenik dari donor terkait, Transplantasi sumsum tulang autologus | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | |
| #2 | 5.0 / 5 (5 ulasan) | Madrid, Espanha | — | — | Koagulogram | — | — | The American Society for Aesthetic Plastic Surgery, Sociedad Espanola de Cirugia Plastica Reparadora y Estetica | |
| #3 | 2.5 / 5 (0 ulasan) | Madrid, Espanha | — | — | Koagulogram | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #4 | 5.0 / 5 (6 ulasan) | Pamplona, Espanha | — | — | Transplantasi sumsum tulang alogenik dari donor tidak sedarah, Transplantasi sumsum tulang allogenik dari donor terkait | — | — | Joint Commission International , European Society for Medical Oncology | |
| #5 | 4.6 / 5 (5 ulasan) | Barcelona, Espanha | — | — | Koagulogram | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |