| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (486) | Barcelona, Spain | 41+ years23,000+ treatments | Fluorescence-guided surgery, minimally invasive neurosurgery | Complex brain tumor cases | Director of Neurosurgery has performed 1,100+ treatments. JCI accredited facility with advanced imaging equipment like MRI and CT scanners. | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.7 / 5 (44) | Barcelona, Spain | — | 14,000+ treatments | Consultation with a surgeon, Brain MRI | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | |
| #3 | 5.0 / 5 (1) | Madrid, Spain | — | — | Resection of glioma | — | — | Joint Commission International , International Organization for Standardization | |
| #4 | 4.7 / 5 (17) | Madrid, Spain | — | 26,000+ treatments | MRI of one area, Online Consultation with Oncologist | — | — | European Foundation for Quality Management, TÜV AG Сompany Research & Investing Certificate | |
| #5 | 4.7 / 5 (7) | Pamplona, Spain | — | Consultation with an oncologist, Online Consultation with Oncologist | — | — | Joint Commission International , European Society for Medical Oncology | ||
| #6 | 4.6 / 5 (5) | Barcelona, Spain | 31+ years | Resection of glioma | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |