| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (495) | Barcelona, Spain | 41+ years23,000+ treatments | Spinal cord stimulator (SCS), Complete blood count | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 5.0 / 5 (3) | Madrid, Spain | — | — | EEG (Electroencephalography), Lab tests | — | — | Joint Commission International , International Organization for Standardization | |
| #3 | 3.5 / 5 | Barcelona, Spain | — | — | Spinal cord stimulator (SCS), MRI of one area | — | — | Joint Commission International , Patient choice in Orthopaedics | |
| #4 | 4.4 / 5 | Seville, Spain | — | — | Spinal cord stimulator (SCS) | — | — | — |