| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (7) | Pamplona, Spain | — | — | Craniotomy, High intensity focused ultrasound ablation (HIFU) | — | — | Joint Commission International , European Society for Medical Oncology | |
| #2 | 4.6 / 5 (5) | Barcelona, Spain | — | — | Biopsy Colposcopy | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #3 | 3.3 / 5 | Alicante, Spain | — | — | Small intestine resection, Nephrectomy | — | — | International Organization for Standardization | |
| #4 | 3.2 / 5 | Alicante, Spain | — | — | Сervix Conization, Small intestine resection | — | — | International Organization for Standardization | |
| #5 | 2.5 / 5 | Madrid, Spain | 36+ years | Biopsy Colposcopy | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |