| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.8 / 5 (41 reviews) | Barcelona, Spain | 30+ years14,000+ treatments | Sarcoma surgery, Consultation with an oncologist | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | ||
| #2 | 4.7 / 5 (438 reviews) | Barcelona, Spain | 39+ years1,000+ treatments | Chemotherapy, radiation therapy, CAR T-cell therapy | Advanced or metastatic cases | Offers CAR T-cell therapy for metastatic Ewing’s sarcoma. JCI-accredited with a 4.7 patient rating. Specialists have performed 1,100+ treatments. | Joint Commission International , European Foundation for Quality Management | ||
| #3 | 3.8 / 5 (6 reviews) | Madrid, Spain | — | Targeted therapy, chemotherapy, surgery, tumor radiation with True Beam | Pediatric Ewing's sarcoma cases | Dr. Luis Madero leads a multidisciplinary team for Ewing's Sarcoma. The clinic follows international protocols and uses advanced technologies like True Beam for precise tumor radiation. | World's Best Hospitals 2021 by Newsweek | ||
| #4 | 4.4 / 5 (6 reviews) | Barcelona, Spain | 33+ years | Consultation with a surgeon, Consultation with an oncologist | — | — | Joint Commission International | ||
| #5 | 4.6 / 5 (16 reviews) | Madrid, Spain | 31+ years26,000+ treatments | Chemotherapy, targeted therapy, radiotherapy, nuclear medicine | Pediatric sarcoma cases | HM Cancer Center offers advanced treatments like targeted therapy and nuclear medicine. Dr. Blanca Lopez Ibor leads pediatric oncology with 30+ years experience. Equipped with Elekta Versa HD and Novalis linear accelerators for precise radiotherapy. | European Foundation for Quality Management, TÜV AG Сompany Research & Investing Certificate |