| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.2 / 5 (73 reviews) | Jelenia Góra, Poland | — | — | Gastroscopy, Consultation with a gastroenterologist | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #2 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | — | Endoscopy, blood tests, multiple biopsies, vitamin B12 injections, diet and medication planning | Chronic gastritis with intestinal metaplasia | Offers detailed follow-up gastroscopies and biopsy-based monitoring for metaplasia cases. Provides comprehensive diagnostic packages including endoscopy and blood tests. | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.6 / 5 (208 reviews) | Istanbul, Turkey | 35+ years | Stomach cancer surgery, Consultation with a gastroenterologist | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | 23+ years34,000+ treatments | Stomach cancer surgery, Gastroscopy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #5 | 4.7 / 5 (353 reviews) | Istanbul, Turkey | — | — | Capsule endoscopy, 24-hour esophageal pH study, endoscopy | Patients needing detailed gastric evaluation | Offers comprehensive diagnostic techniques like capsule endoscopy and pH monitoring. JCI-accredited with specialized gastroenterologists on staff. | International Organization for Standardization, Joint Commission International | |
| #6 | 4.7 / 5 (154 reviews) | Vienna, Austria | 36+ years | Consultation with an oncologist, Gastroscopy | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | ||
| #7 | 4.7 / 5 (438 reviews) | Barcelona, Spain | 47+ years23,000+ treatments | Stomach cancer surgery, Consultation with a gastroenterologist | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #8 | 4.7 / 5 (131 reviews) | Istanbul, Turkey | — | — | Chromoendoscopy, upper gastrointestinal endoscopy, biopsy | Detailed gastric metaplasia evaluation | Offers chromoendoscopy with biopsy for precise diagnosis. JCI-accredited hospital with specialized gastroenterologists. Provides comprehensive international patient services. | International Organization for Standardization, Joint Commission International | |
| #9 | 5.0 / 5 (52 reviews) | Istanbul, Turkey | 30+ years | Endoscopic surveillance, Helicobacter pylori eradication, pharmacotherapy | Complex gastrointestinal conditions | JCI-accredited facility with multidisciplinary approach. Specialized team includes gastrointestinal oncology experts. Advanced diagnostic technology available. | Joint Commission International , International Organization for Standardization | ||
| #10 | 4.6 / 5 (125 reviews) | Antalya , Turkey | — | — | Consultation with an oncologist, Gastroscopy | — | — | Joint Commission International |