| #1 | | | Hamburg, Germany | | 113+ years | Medical history examination, gastroscopy, colonoscopy, sonography of abdominal organs, histological examination, lab blood tests | Comprehensive diagnostic evaluation | Performs over 7,000 endoscopic exams yearly with Prof. Dr. Thomas von Hahn, a leading gastroenterologist. Department is a reference center for ultrasound in medicine. | International Organization for Standardization, Medical Travel Quality Alliance |
| #2 | | | Solingen, Germany | | 19+ years | Consultation with a gastroenterologist, Complete blood count | — | — | Best doctor for herniated disc treatment, German Cancer Society |
| #3 | | | Frankfurt am Main, Germany | | 36+ years | Endoscopic therapy, endobarrier therapy, inflammatory bowel disease management | Complex inflammatory bowel disease cases | Led by Professor Siegbert Rossol, a gastroenterologist with 34+ years of experience who has performed 1,100 procedures. Offers specialized endoscopic and endobarrier therapies. Clinic ranked among top German hospitals for colorectal treatment success. | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking |
| #4 | | | Hamburg, Germany | | 113+ years | Consultation and individualized treatment planning | General and visceral surgery | Specializes in colo-proctology with interdisciplinary expertise. Offers comprehensive care for colon, rectum, and large intestine diseases. | International Organization for Standardization, Medical Travel Quality Alliance |
| #5 | | | Duisburg, Germany | | 114+ years | Complete blood count | — | — | German Cancer Society, Cooperation for transparency and quality in the health service |
| #6 | | | Hamburg, Germany | | — | — | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy |
| #7 | | | Hamburg, Germany | | 55+ years | — | — | — | World's Best Hospitals 2021 by Newsweek |
| #9 | | | Berlin, Germany | | 316+ years | — | — | — | German Cancer Society, TOP German hospital according to 2019 Focus ranking |
| #10 | | | Aachen, Germany | | 60+ years | — | — | — | World's Best Hospitals 2022 by Newsweek |