Best Colonoscopy Doctors Abroad for Australian Patients

Dr. Tarik Akar is a gastroenterologist and gastrointestinal surgeon at Hisar Hospital Intercontinental in Istanbul. He specializes in early-stage gastrointestinal cancer treatment and complex esophageal conditions. Dr. Akar is an expert in POEM for achalasia and ESD for removing early tumors.

• Trained at Cerrahpaşa School of Medicine and Ankara University.
• Winner of Best Verbal Presentation and Best Poster at the International GI Cancers Congress.
• Authored over 25 papers published in international and local medical journals.
• Performs specialized procedures including G-POEM for gastroparesis and ERCP for bile ducts.

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.

• Specializes in the treatment of testicular, ovarian, and head and neck cancers.
• Performs oncology procedures including chemotherapy, immunotherapy, and targeted therapy.
• Trained at Hacettepe University and Istanbul Sisli Etfal Training Hospital.
• Practices at a JCI-accredited facility that treats over 500,000 patients annually.

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.

• Performs Endoscopic Retrograde Cholangiopancreatography (ERCP).
• Treats complex conditions like Crohn's disease and chronic Hepatitis B.
• Member of the European Society of Gastrointestinal Endoscopy (ESGE).
• Former Dean at Maltepe University Faculty of Medicine.

Dr. Vafi Atalay is a colorectal and general surgeon at Anadolu Medical Center. He developed the tube ileostomy technique to eliminate the need for ostomy-closure surgery. This method was published in the journal Colorectal Disease. Dr. Atalay specializes in pancreatic, colon, rectal, and liver cancers.

• Winner of the Gold Medal Award at the Istanbul International Invention Fair.
• Authored over 30 articles in national and international medical journals.
• Received the Best Scientific Research Award from several surgical congresses.
• Practices at a clinic affiliated with the top-ranked Johns Hopkins Hospital.

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.

• Performed over 400 pancreatic and gastric cancer surgeries to date.
• Completed over 200 liver surgeries and numerous kidney transplants.
• Ranked in the top 3 during his national gastroenterology surgery minor examination.
• Practices at JCI-accredited Hisar Hospital, which serves 500,000 patients annually.

Dr. Abdulcabbar Kartal is a colorectal and general surgeon at Anadolu Medical Center. He specializes in HIPEC and bariatric surgery. He has performed over 500 bariatric procedures. Dr. Kartal holds certification from the European Society of Coloproctology (FEBS-C). He works at a clinic affiliated with Johns Hopkins Medicine.

• Completed over 650 surgical operations across major hospitals in Turkey.
• Certified by the Turkish Surgical Association for his surgical qualifications.
• Uses laser techniques for hemorrhoidal diseases and interventional endoscopic procedures.
• Member of the Turkish Association of Endoscopic Laparoscopic Surgery.

Dr. Zulfu Sertkaya is an associate professor and andrologist at Andro Expertise in Istanbul. He holds the FEBU title from the European Association of Urology. Dr. Sertkaya focuses on male health, sexual function, and aesthetic urological procedures. He treats patients at his clinic and performs surgeries at affiliated hospitals.

• Earned Fellow of the European Board of Urology (FEBU) status.
• Specialize in andrology, male sexual health, and aesthetic urology.
• Performs penile implant surgery and varicocelectomy for infertility.
• Works at a clinic accredited by the Turkish Medical Association.

Dr. Engin Tutar is a pediatric gastroenterologist at Hisar Hospital Intercontinental in Istanbul. He is the former head of Pediatric Gastroenterology at Marmara University. Dr. Tutar has delivered over 50 presentations at national and international medical congresses. He specializes in treating complex digestive, liver, and nutritional disorders in children.

• Performs diagnostic and therapeutic endoscopy, including polypectomy and esophageal variceal bleeding control.
• Treats inflammatory bowel disease, Celiac disease, and H. pylori infections.
• Manages chronic pediatric conditions such as growth disorders and liver diseases.
• Works at JCI-accredited Hisar Hospital, which treats over 500,000 patients annually.

Dr. Cemalettin Aydin is a professor of general surgery at Medipol Acibadem District Hospital in Istanbul. He specializes in gastroenterology surgery and complex weight loss procedures. He completed a prestigious fellowship in gastroenterology surgery at the Türkiye High Specialization Hospital.

• Performs advanced bariatric surgeries including gastric bypass and sleeve gastrectomy.
• Treats complex gastrointestinal conditions such as pancreatitis, Crohn's disease, and cirrhosis.
• Expert in endoscopic sleeve gastroplasty (ESG) and laparoscopic anti-reflux surgery.
• Works at Medipol Acibadem, a JCI-accredited facility using the da Vinci robotic system.

Dr. Halil Alis is a gastrointestinal and laparoscopic surgeon at Valued Med Hub Hospitals. He specializes in bariatric surgery, colorectal procedures, and metabolic management. Dr. Alis focuses on minimally invasive techniques for obesity and digestive system disorders. He practices at a clinic holding the International Health Tourism Authorization Certificate from Turkey.

• International member of the European Association for Endoscopic Surgery (EAES).
• Performs complex procedures including Whipple surgery and gastric sleeve gastrectomy.
• Maintains membership in the International Federation for the Surgery of Obesity (IFSO).
• Published research on hepatobiliary diseases and pancreatic conditions in peer-reviewed journals.

Dr. Mehmet Guler is a professor and general surgeon at Medical Park Antalya Hospital Complex. He specializes in bariatric and metabolic surgery for obesity and type 2 diabetes. Dr. Guler uses the Da Vinci robotic system for precise gastric sleeve and bypass procedures. He holds a Master's degree in Health Law and a degree in Public Administration.

• Member of the Turkish Society for Obesity Surgery and the World Association of Laparoscopic Surgery.
• Performs robotic-assisted gastroectomy and endoscopic sleeve gastroplasty.
• Treats complex gastrointestinal conditions including Crohn’s disease and ulcerative colitis.
• Practices at the largest private hospital in the Mediterranean region.

Dr. Pichai Kittipanyaworakul is a gastroenterologist and hepatologist at Navamin 9 Hospital in Bangkok. He earned his medical degree from Chiang Mai University. Dr. Kittipanyaworakul holds a diploma in gastroenterology and hepatology from Mahidol University, a top-tier Thai institution. He works at a JCI-accredited facility that treats 30,000 patients every year.

• Specializes in treating complex liver conditions like chronic Hepatitis B and C.
• Performs specialized procedures including stomach resection and gastric polyps removal.
• Manages autoimmune digestive disorders, Crohn's disease, and ulcerative colitis.
• Offers diagnostic screenings like gastroscopy with biopsy and transnasal endoscopy.

Dr. Gokhan Yilmaz is a general surgeon at Medipol University Pendik Hospital in Istanbul. He specializes in colorectal, gastrointestinal, and bariatric surgery. Dr. Yilmaz previously served as an Assistant Professor at Istanbul Medipol University. He trained at Okmeydanı Training and Research Hospital, a top Turkish medical institution.

• Performs complex procedures like gastric sleeve, gastric bypass, and gastric balloon.
• Treats conditions including inguinal hernias, pancreatic cysts, and fibrocystic breast disease.
• Conducted surgical research and trained new surgeons as a university faculty member.
• Works at a facility that earned 95.4 out of 96.4 points for healthcare quality.

Dr. Onder Surgit is a professor of general surgery at Optimed International Hospital. He is a surgical instructor at the Advanced Medical Technologies Training Center (ITEM). Dr. Surgit treats cancer, obesity, and complex gastrointestinal conditions. He applies laparoscopic techniques for weight loss and tumor removal.

• Specializes in bariatric surgery including gastric sleeve, bypass, and balloon procedures.
• Performs oncological surgeries for breast, lung, stomach, and colon cancer.
• Served as a faculty member at Turgut Ozal and Atilim Universities.
• Works at AACI-accredited Optimed International Hospital in Tekirdag, Turkey.

Dr. Kanticha Thammagul is a general practitioner at PrimeCare Bangkok. She focuses on longevity health and lifestyle medicine. Dr. Thammagul earned her medical degree from Ramathibodi Hospital at Mahidol University. She is currently researching anti-aging and regenerative medicine at Dhurakij Pundit University.

• Specializes in diagnostic laparoscopy and comprehensive health screenings.
• Performs executive check-ups, hormone management, and preventive testing.
• Treats patients at a facility with referral links to Bumrungrad Hospital.
• Provides bilingual care for international patients in English and Thai.

Dr. Enes Duman is an Associate Professor of Interventional Radiology at Medical Park Antalya Hospital. He specializes in neurovascular procedures and endovascular treatments for cerebral aneurysms. Dr. Duman holds training from Ankara University and Baskent University. He previously served as a lecturer and researcher in Interventional Radiology.

• Performs endovascular treatment of wide-necked saccular aneurysms using flow-diverter stents.
• Researches laser wavelength effects on pain during saphenous vein ablation.
• Treats complex conditions at the largest private hospital in the Mediterranean region.
• Expert in minimally invasive diagnostics including angiography, CT, and MRI.