| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | 33+ years | Robotic surgery (Da Vinci), chemotherapy, immunotherapy, targeted therapy, CyberKnife radiation therapy, Truebeam radiation therapy | Early-stage stomach cancer requiring precision treatment | Affiliated with Johns Hopkins Medicine, offers advanced robotic and radiation therapies with 90% patient recommendation rate. Uses targeted therapies and immunotherapy for personalized treatment. | International Organization for Standardization, Joint Commission International | ||
| #2 | 4.7 / 5 (440 reviews) | Barcelona, Spain | 24+ years23,000+ treatments | Chemotherapy for breast cancer, Stomach cancer surgery | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #3 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | 41+ years34,000+ treatments | Chemotherapy for breast cancer, Radiation therapy for colorectal cancer | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #4 | 4.5 / 5 (52 reviews) | Frankfurt am Main, Germany | 41+ years | Radiation therapy for colorectal cancer, Stomach resection | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | ||
| #5 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | 76+ years | Chemotherapy, radiotherapy, surgical oncology | Stomach cancer with complex treatment needs | JCI-accredited oncology hospital with advanced radiotherapy equipment (Trilogy and TrueBeam LINAC systems). Performs robotic surgeries using Da Vinci system. Offers comprehensive diagnostic and treatment plans. | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | ||
| #6 | 4.7 / 5 (154 reviews) | Vienna, Austria | 44+ years | Consultation with an oncologist | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | ||
| #7 | 4.7 / 5 (356 reviews) | Istanbul, Turkey | 25+ years | Chemotherapy, targeted therapy, immunotherapy, stomach cancer surgery | Stage 2 stomach cancer requiring chemotherapy | Offers chemotherapy, targeted therapy, and immunotherapy based on biopsy analysis. JCI-accredited with 90% success rate for organ transplants. Doctors follow international NCCN and ESMO protocols. | International Organization for Standardization, Joint Commission International | ||
| #8 | 4.6 / 5 (17 reviews) | Guangzhou, China | 30+ years | Consultation with an oncologist | — | — | — | ||
| #9 | 4.7 / 5 (132 reviews) | Istanbul, Turkey | 44+ years | Consultation with an oncologist | — | — | International Organization for Standardization, Joint Commission International | ||
| #10 | 4.7 / 5 (61 reviews) | Solingen, Germany | 34+ years | Chemotherapy for breast cancer, Stomach cancer surgery | — | — | Best doctor for herniated disc treatment, German Cancer Society |