| #1 | | | Madrid, Spain | | 32+ years | Proton therapy for breast cancer, proton therapy for prostate cancer, tumor scanning system, advanced imaging equipment | Precision treatment for complex tumors | Uses Proteus One® system for precise proton-beam targeting, JCI accredited, and has a team with 900+ procedures performed. Offers individualized treatment plans with advanced imaging for maximum safety. | Joint Commission International , European Society for Medical Oncology |
| #2 | | | Barcelona, Spain | | 32+ years23,000+ treatments | Proton-beam therapy, advanced imaging systems, robotic patient positioning | Pediatric and adult brain/spine tumors | Uses Proteus One® system with 220° beam rotation for precision. Offers personalized plans with 70,000+ patients treated globally using IBA technology. JCI-accredited center. | Joint Commission International , European Foundation for Quality Management |
| #3 | | | Madrid, Spain | | 19+ years | Proton therapy for breast cancer, Proton therapy for prostate cancer, Intensity modulated proton therapy (IMPT), Pencil beam scanning (PBS), 3D cone-beam CT (CBCT) | Tumors near sensitive organs | Uses the Proteus One system with tumor-scanning technology and 220° rotation. Team trained at leading international centers. Specializes in pediatric and complex cases near critical structures. | World's Best Hospitals 2021 by Newsweek |
| #4 | | | Pamplona, Spain | | 64+ years | Proton therapy for breast cancer, proton therapy for sarcomas | Sarcoma and breast cancer treatment | Offers a fixed-price package for proton therapy, specializing in complex sarcoma cases with detailed treatment planning and post-treatment reviews. | Joint Commission International , European Society for Medical Oncology |
| #5 | | | Madrid, Spain | | 44+ years | Proton therapy for breast cancer, proton therapy for prostate cancer | Tumors close to critical structures | Recommended when tumors are near the spinal cord. One of the few proton therapy providers in Spain. Focuses on delivering precise radiation to minimize damage to surrounding tissues. | — |