| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (440 reviews) | Barcelona, Spain | — | 23,000+ treatments | Proton therapy, CAR T-Cell therapy, immunotherapy, sarcoma treatment, advanced diagnostics | Pediatric cancers like retinoblastoma and rhabdomyosarcoma | Spain's only proton therapy center for pediatric cancers. Offers CAR T-Cell therapy and specialized sarcoma treatments. JCI-accredited oncology unit with advanced imaging capabilities. | Joint Commission International , European Foundation for Quality Management | |
| #2 | 4.8 / 5 (41 reviews) | Barcelona, Spain | 76+ years14,000+ treatments | Brain tumor surgery, leukemia chemotherapy, intra-arterial chemotherapy, anti-GD2 immunotherapy, nanofiber-based tissue treatment | Complex pediatric cancers including brain tumors and neuroblastoma | One of Europe's top pediatric cancer centers with 94% leukemia survival rate. Offers specialized treatments like eye-preserving intra-arterial chemotherapy and neuroblastoma immunotherapy improving survival by 20%. | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | ||
| #3 | 4.4 / 5 (6 reviews) | Barcelona, Spain | — | — | Tumor Marker Blood Test, Consultation with an oncologist | — | — | Joint Commission International | |
| #4 | 4.6 / 5 (5 reviews) | Barcelona, Spain | — | — | Radiotherapy, EOS imaging, CT and MRI diagnostics | Pediatric tumor treatment | Part of Spain's largest hospital network with dedicated pediatric radiotherapy units. Uses EOS imaging for precise diagnostics and offers integrated care through network. | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |