| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (213 reviews) | Istanbul, Turkey | 22+ years | Esophagectomy, stomach resection, small intestine resection, gallbladder resection, duodenal polyp removal | Complex gastrointestinal surgeries | JCI-accredited facility performing 900+ procedures annually. Specialists trained at Johns Hopkins and Mayo Clinic. Offers advanced endoscopic techniques like ESD and ERCP. | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.7 / 5 (355 reviews) | Istanbul, Turkey | 30+ years | Pancreatitis treatment, endoscopic ERCP, ulcerative colitis management, liver transplant, endoscopic polyp removal | Complex gastrointestinal conditions | JCI-accredited with specialists performing 900+ procedures. Offers advanced diagnostics and treatments like EUS for $3,500 and robotic surgery. Serves 1.6 million patients annually. | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | 39+ years | Colonoscopy, gastroscopy, polyp removal, endoscopic mucosal resection, liver disease management | Complex gastrointestinal conditions | Johns Hopkins-trained gastroenterologists perform 900+ procedures. Offers advanced diagnostics and robotic-assisted surgery. JCI-accredited center with US-level standards. | International Organization for Standardization, Joint Commission International | ||
| #4 | 4.8 / 5 (169 reviews) | Istanbul, Turkey | 24+ years | Endoscopic polyp removal, mucosal resection, laparoscopic gallbladder removal, anti-reflux procedures, ERCP | Complex gastrointestinal conditions | Performed 1,100+ endoscopic procedures and 900+ laparoscopic surgeries. JCI and ISO-certified center with specialists trained at top institutions like University of Miami. Offers comprehensive diagnostic packages. | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | ||
| #5 | 4.7 / 5 (132 reviews) | Istanbul, Turkey | 12+ years | Gastroscopy, MRCP with endosonography, endoscopic ultrasound, endoscopic mucosal resection, endoscopic submucosal dissection | Minimally invasive gastroenterology procedures | JCI and ISO-accredited facility performing 1,100+ gastroenterology procedures. Doctors have performed 900+ advanced endoscopic techniques and specialize in laparoscopic treatments for GERD. | International Organization for Standardization, Joint Commission International | ||
| #6 | 5.0 / 5 (53 reviews) | Istanbul, Turkey | 12+ years | Liver transplants, therapeutic endoscopy, GERD treatments, laparoscopic cholecystectomy, partial esophagectomy with reconstruction | Complex gastrointestinal conditions and liver diseases | Performs 1,100+ gastroenterological procedures annually. JCI-accredited with Turkey's first EOS imaging device. Doctors trained in advanced endoscopic techniques internationally. | Joint Commission International , International Organization for Standardization | ||
| #7 | 4.9 / 5 (53 reviews) | Istanbul, Turkey | 34+ years | Stomach resection, small intestine resection, gallbladder resection, cholecystectomy, appendectomy | Minimally invasive gastrointestinal surgeries | Performed 1,100+ laparoscopic procedures including gallbladder surgeries and GERD treatments. Offers laser cholecystectomy and robotic-assisted surgery. JCI-accredited center with 4.7/5 patient ratings. | Turkish Medical Association, International Health Tourism Authorization Certificate | ||
| #8 | 4.5 / 5 (51 reviews) | Istanbul, Turkey | — | — | Liver transplant, laparoscopic cholecystectomy | Complex liver conditions | Performs over 1,100 liver transplants with 99.5% success rate. JCI-accredited center with specialized procedures for both adults and children. | Joint Commission International | |
| #9 | 5.0 / 5 (15 reviews) | Istanbul, Turkey | — | — | Gastric ballooning, sleeve gastrectomy, gastric bypass, revision surgery | Obesity treatments with multidisciplinary support | IFSO-certified clinic with a 95% success rate for bariatric procedures. Surgeons have performed 1,100+ sleeve gastrectomy operations and offer comprehensive postoperative follow-up care. | Turkish Medical Association, International Federation for the Surgery of Obesity and Metabolic Disorders Certificate | |
| #10 | 4.7 / 5 (44 reviews) | Istanbul, Turkey | — | — | Stem Cell Therapy, Basic check-up | — | — | International Health Tourism Authorization Certificate, Turkish Medical Association |