| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (438 reviews) | Barcelona, Spain | 32+ years23,000+ treatments | Lung segmentectomy | Chronic obstructive pulmonary disease (COPD) | JCI-accredited clinic offering specialized lung surgeries. Dr. Loeb, a leading pulmonologist, heads the department. 94% of patients recommend the clinic based on 393 reviews. | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.6 / 5 (16 reviews) | Madrid, Spain | — | 26,000+ treatments | Lung segmentectomy, Extended analysis of blood | — | — | European Foundation for Quality Management, TÜV AG Сompany Research & Investing Certificate | |
| #3 | 5.0 / 5 (6 reviews) | Pamplona, Spain | — | — | PET/CT | — | — | Joint Commission International , European Society for Medical Oncology | |
| #4 | 4.6 / 5 (5 reviews) | Barcelona, Spain | — | — | Lung segmentectomy | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |