| Istanbul | Thailand | South Korea | |
| Gastric polyps removal | from AUD $1,100 | from AUD $1,300 | from AUD $340 |
| Removal of duodenal polyp | ≈ AUD $1,600 | ≈ AUD $2,600 | ≈ AUD $2,100 |
Dr. Ahmet Melih Ozel is a gastroenterologist at Anadolu Medical Center in Istanbul. He specializes in inflammatory bowel diseases and chronic liver conditions. He performs upper and lower gastrointestinal endoscopies. Dr. Ozel also focuses on pancreatobiliary system diseases. He works at a clinic affiliated with Johns Hopkins Medicine.
Associate Professor Tarik Akar is a dual-qualified gastroenterologist and surgeon at Hisar Hospital Intercontinental who specialises in removing complex gastrointestinal polyps.
Dr. Mustafa Solak is a clinical oncologist at Hisar Hospital Intercontinental in Istanbul. He completed a fellowship at the prestigious Hacettepe University Cancer Institute. Dr. Solak previously practiced at The University of Texas MD Anderson Cancer Center. He treats a variety of complex cancers, including lung, breast, and gastrointestinal malignancies.
Dr. Kivanc Derya Peker is a gastrointestinal surgeon at Hisar Hospital Intercontinental in Istanbul. He co-founded the Hepatopancreatobiliary Surgery unit at Bakırköy Dr. Sadi Konuk Hospital. Dr. Peker completed specialized training at the Mayo Clinic in the United States. He treats complex cancers of the liver, pancreas, and stomach.