Best Comprehensive diagnosis of Сolorectal Pathology Doctors Worldwide — TOP 92

Dr. Tarik Akar specializes in gastrointestinal oncology at Hisar Hospital Intercontinental. He uses advanced endosurgical techniques for precise colorectal diagnostic evaluations.

• Performs ESD – a technique to remove early-stage colon cancers during the procedure
• Winner of Best Verbal Presentation at the International Gastrointestinal System Cancers Congress
• Published over 25 papers on digestive system disorders and cancer treatments
• Conducts colonoscopy with biopsies for accurate diagnosis of polyps and inflammatory diseases
• Treats complex conditions like ulcerative colitis and Crohn's disease

Dr. Mustafa Solak completed specialized training at the MD Anderson Cancer Center. He leads oncology cases at Hisar Hospital Intercontinental for colorectal pathology diagnosis.

• Performed a fellowship at the prestigious Hacettepe University Cancer Institute
• Specializes in gastrointestinal malignancies including colon and stomach cancer
• Expert in systemic therapies such as targeted therapy and immunotherapy
• Trained at MD Anderson – a global leader in cancer research and care
• Member of the medical team at Hitit University Corum Training Hospital

Dr. Eda Tanrikulu ranks among the top oncologists in Turkey. She won 3rd place nationwide in the national medical specialty examination.

• Completed advanced colorectal cancer training at Oxford University in England
• Participated in a specialized colorectal cancer exchange program in Shanghai
• Former Head of Medical Oncology at Haydarpaşa Numune Training Hospital
• Focuses on matching therapies to the unique genetic profile of tumors
• Certified by the European Society of Medical Oncology (ESMO)

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. Brenda Pastrana is a surgical oncologist at the JCI-accredited Galenia Hospital in Cancún. She specializes in breast, thyroid, and digestive system cancers. Dr. Pastrana is board-certified by CONACEM. She holds a medical degree from the Universidad Autónoma de México.

• Performs mastectomies, liver resections, and complex colon cancer surgeries.
• Treats patients at a facility holding Accreditation Canada Diamond Status.
• Serves as a university teacher at Universidad Anáhuac.
• Member of the Mexican Society of Oncology (SMEO).

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. Carlos Garcia Vasquez is a specialist in digestive surgery. He serves as the Associate Head of General and Digestive System Surgery at Infanta Elena University Hospital.

• Holds a PhD in Surgery with a focus on high-risk intestinal healing
• Certified in robotic surgery using the Da Vinci X and Xi platforms
• Published research on colorectal cancer screenings and intestinal health in major journals
• Trained in gastrointestinal histopathology at the prestigious St. Marks Institute in London
• Current member of the Spanish Association of Coloproctology

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. Amos Toren is a pediatric hemato-oncologist at Sheba Medical Center. He served as Director of the Pediatric Hemato-Oncology and Bone Marrow Transplant Division. Dr. Toren holds a PhD in Human Genetics. He specializes in CAR T-cell therapy and bone marrow transplantation for children. Forbes Israel has recognized his expertise in hematology.

• Served as the Head of the Hematology Division at Tel Aviv University.
• Treats complex cases of leukemia, lymphoma, and rare pediatric cancers.
• Member of the American Society of Hematology and European Group for Blood and Marrow Transplantation.
• Collaborates on research with the NIH and St. Jude Children’s Research Hospital.

Dr. Kittipanyaworakul is a specialist in gastroenterology and hepatology at Navamin 9 Hospital. He provides expert colorectal pathology diagnosis through his background in internal medicine.

• Holds a diploma in gastroenterology and hepatology from Mahidol University
• Trained at Ramathibodi Hospital – a top medical center in Thailand
• Earned a diploma in internal medicine from Chulalongkorn Memorial Hospital
• Expertise includes diagnosing disorders of the liver and digestive system

Dr. Andrej Orságh leads colorectal cancer screening for the Slovak Gastroenterological Society. He specializes in gastrointestinal oncology at the National Cancer Institute in Bratislava. Dr. Orságh chairs the society's Oncology Section and is vice-chair of its Endoscopy Section. He treats complex conditions like Barrett’s esophagus, pancreatitis, and ulcerative colitis.

• Serves as the national specialist consultant for colorectal cancer screening.
• Trains other physicians in basic and endoscopic techniques.
• Performs minimally invasive removal of gastric and duodenal polyps.
• Practices at Dr. GASTRO, a specialized center for early cancer detection.

Dr. Daniela Osuská is a gastroenterologist at the National Cancer Institute in Bratislava. She serves on the supervisory board of the Slovak Gastroenterological Society’s Oncology Section. Dr. Osuská trains other physicians in endoscopic techniques. She specializes in the early detection and treatment of gastrointestinal cancers.

• Performs gastroscopy with biopsy and removal of gastric or duodenal polyps.
• Treats complex conditions like Barrett's esophagus, pancreatitis, and ulcerative colitis.
• Educates the medical community as a member of the Section of Young Gastroenterologists.
• Presents clinical research at professional conferences throughout Slovakia and abroad.

Dr. Boris Pekárek heads the Gastroenterology Department at the National Cancer Institute in Bratislava. He specializes in the endoscopic treatment of early-stage gastrointestinal tumors. Dr. Pekárek is the current chair of the Endoscopy Section of the Slovak Gastroenterological Society. He focuses on removing lesions in the esophagus, stomach, colon, and rectum.

• Serves as a trainer of endoscopic techniques in Slovakia and abroad.
• Former chair of the Oncology Section of the Slovak Gastroenterological Society.
• Treats complex conditions like Barrett's esophagus and ulcerative colitis.
• Performs minimally invasive removal of gastric and duodenal polyps.

Dr. Juraj Letkovsky is a gastroenterologist at the National Cancer Institute in Bratislava. He specializes in the endoscopic diagnosis and treatment of digestive tract tumors. Dr. Letkovsky is a co-author of a multicenter study on colonoscopy quality in Slovakia. He also holds a PhD in internal medicine from Comenius University.

• Performs endosonography and ERCP for pancreatic and biliary diseases.
• Certified in both diagnostic and interventional esophagogastroduodenoscopy.
• Sits on the Oncology and Endoscopy committees of the Slovak Gastroenterology Society.
• Treats complex conditions like Barrett’s esophagus and ulcerative colitis.

Dr. Aziz Kemal Emek is a general surgeon and surgical oncologist at Medical Park Antalya Hospital Complex. He specializes in gastrointestinal surgery, focusing on liver and biliary tract tumors. Dr. Emek holds a professorship from Akdeniz University Faculty of Medicine. He performs Da Vinci robotic procedures and weight loss surgeries.

• Member of the National Surgical Association and the Turkish Medical Association.
• Treats complex conditions like Crohn's disease, liver cirrhosis, and ulcerative colitis.
• Performs stomach resections, esophagectomies, and robotic-assisted surgeries.
• Works at a clinic authorized for international health tourism by the Turkish government.

Professor Amit Tirosh heads the Neuroendocrine Tumors Service at Sheba Medical Center. He specializes in the comprehensive diagnosis of colorectal pathology, focusing on rare neuroendocrine tumors of the gut.

• Trained at the National Institutes of Health in neuroendocrine tumors and genetics
• Serves on international expert panels for hereditary syndromes and clinical guidelines
• Leads a research lab focused on advanced bioinformatics and endocrine oncology
• Author of over 40 medical articles in top journals like Gastroenterology
• Member of the European Neuroendocrine Tumors Society

Dr. Almog Ben Yaacov is a senior surgeon at Sheba Medical Center. He specializes in the surgical management of complex colorectal malignancies and oncology.

• Completed advanced surgical oncology training at Memorial Sloan Kettering Cancer Center in New York
• Performed over 200 HIPEC procedures – a specialized internal chemotherapy used during surgery
• Trained in NanoKnife technology – a precise method that uses electrical pulses to treat tumors
• Graduated with honors and holds board certifications in both general and surgical oncology

Dr. Yahya Ozel is a general surgeon at Estexper Clinic in Istanbul. He has performed over 12,000 procedures during his career. Dr. Ozel specializes in bariatric, metabolic, and oncological surgery. He completed training at Tokyo University Hospital in Japan. This training focused on complex liver and pancreatic surgery.

• Performed over 5,000 bariatric and 2,500 metabolic surgeries.
• Placed more than 4,000 gastric balloons for weight loss.
• Treats gastrointestinal cancers, including stomach, colon, and liver cancer.
• Holds the Turkish Surgical Proficiency Certificate.

Dr. Bilal Ergul is a gastroenterologist at Lokman Hekim University Ankara Hospital. He is known for performing Peroral Endoscopic Myotomy (POEM) surgery. This procedure treats complex swallowing disorders without external incisions. Dr. Ergul has authored around 100 academic publications on various gastrointestinal topics.

• Specializes in laparoscopic surgery for GERD and gastric polyps removal.
• Treats chronic conditions including Crohn’s disease, ulcerative colitis, and cirrhosis.
• Performs esophagectomy and small intestine resections for complex cases.
• Works at an ISO-certified university hospital that treats 20,000+ patients annually.