| 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 | 46+ years23,000+ treatments | Laparoscopic sleeve gastrectomy | Minimally invasive bariatric surgery | JCI accredited hospital with experienced specialists. Dr. Carlos Ballesta López has performed over 12,000 laparoscopic surgeries. Clinic offers comprehensive post-operative care with 3-5 days hospital stay. | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.4 / 5 (6 reviews) | Barcelona, Spain | — | — | Gastric sleeve surgery, LESS laparoscopic technique, Robotic surgery (Da Vinci) | Minimally invasive weight loss surgery | Offers advanced techniques like LESS and robotic surgery with 23 operating rooms. 91% of clients recommend this JCI-accredited hospital. Individualized plans and 3-5 day post-op stays. | Joint Commission International | |
| #3 | 4.0 / 5 (0 reviews) | Barcelona, Spain | — | — | Gastric sleeve surgery (Sleeve gastrectomy) | — | — | — | |
| #4 | 4.6 / 5 (5 reviews) | Barcelona, Spain | 36+ years | Gastric sleeve surgery (Sleeve gastrectomy) | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |