| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (6 reviews) | Pamplona, Spain | — | Sarcoma treatment, brain cancer surgery, breast cancer therapy, thyroid cancer surgery, proton-beam therapy | Complex sarcoma cases | Spain's leading sarcoma center with 30+ years experience, treating 1,500+ cases. Developed limb-saving Canadell technique used internationally. Achieves 74% cure rate for bone sarcoma. | Joint Commission International , European Society for Medical Oncology |