| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (440 reviews) | Barcelona, Spain | 29+ years560+ treatments | Endovenous radiofrequence ablation (EVRF), Radiofrequency ablation | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.8 / 5 (41 reviews) | Barcelona, Spain | — | 14,000+ treatments | Online Consultation with Cardiologist | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | |
| #3 | 3.4 / 5 (0 reviews) | Madrid, Spain | 30+ years | Online Consultation with Cardiologist | — | — | Joint Commission International | ||
| #4 | 2.5 / 5 (0 reviews) | Madrid, Spain | — | — | Online Consultation with Cardiologist | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #5 | 4.6 / 5 (5 reviews) | Barcelona, Spain | — | — | Online Consultation with Cardiologist | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |