| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (442 reviews) | Barcelona, Spain | 26+ years23,000+ treatments | Radiofrequency ablation (RFA) of the liver | Liver metastasis treatment | Specializes in treating liver metastases with radiofrequency ablation. Offers comprehensive oncology services with a dedicated institute and experienced specialists. | Joint Commission International , European Foundation for Quality Management |