| #1 | | | Milan, Italy | | 4+ years5,000+ treatments | Biliopancreatic diversion, gastric balloon | Severe obesity cases | Part of Italy's largest healthcare network with IRCCS research status. Offers advanced bariatric procedures like biliopancreatic diversion. Accredited by ISO and Italian National Health Service. | International Organization for Standardization, Scientific Institute for Research and Healthcare Accrediatation |
| #2 | | | Milan, Italy | | 57+ years8,000+ treatments | — | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek |
| #3 | | | Milan, Italy | | 41+ years8,000+ treatments | — | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek |
| #5 | | | Rome, Italy | | 29+ years | — | — | — | Patient choice for robotic prostate surgery, Patient choice for Check-up |
| #6 | | | Bologna, Italy | | 21+ years | Mini gastric bypass, sleeve gastrectomy, gastric bypass, magnetic anastomosis system | Severe obesity with type 2 diabetes | Participates in clinical trials for innovative bariatric techniques. JCI-accredited hospital with specialized obesity surgeons. Offers minimally invasive procedures including magnetic anastomosis system. | Joint Commission International , Patient choice in Orthopaedics |
| #8 | | | Bari, Italy | | 33+ years | — | — | — | Patient choice for IVF, Patient choice for Check-up |