Best Colonoscopy Doctors Abroad

The doctor is a highly experienced specialist in the field of neurosurgery, with a focus on advanced surgical techniques for treating complex brain and spinal disorders. With over 15 years of clinical experience, the doctor has performed numerous successful surgeries, contributing significantly to the field through innovative approaches and patient-centered care.

Graduated from a prestigious medical school and completed rigorous residency and fellowship programs. The doctor is board-certified and has published extensively in peer-reviewed journals, sharing insights and advancements in neurosurgical procedures.

Dr. Cubillo Gracián is the Head of Medical Oncology at HM Sanchinarro. He specializes in gastrointestinal health and high-risk colon screening for cancer detection.

• Pioneered a liquid biopsy program in Spain for non-invasive molecular analysis
• Director of Postgraduate Research at the Clara Campal Comprehensive Cancer Center
• Leads clinical trials for digestive system tumors and innovative cancer therapies
• Teaches pathology and digestive system oncology as an Associate Professor
• Completed advanced training in digestive neoplasms at MD Anderson Cancer Center

Dr. Shruti Kate heads the oncology department at HCG Manavata Cancer Centre. She previously served as a consultant at Tata Memorial Hospital – India's premier cancer research institute.

• Specializes in digestive tract tumors which often require colonoscopy for detection and staging
• Trained in internal medicine at Maulana Azad Medical College
• Awarded a travel grant by the World Conference on Lung Cancer in Toronto
• Member of the American Society of Clinical Oncology (ASCO)
• Member of the European Society for Medical Oncology (ESMO)

Dr. Ahmer Arif Shaikh is a surgical oncologist at HCG Manavata Cancer Centre. He specializes in oral cancer treatment with a focus on organ preservation. Dr. Shaikh completed fellowship training in head and neck surgical oncology at the same center. He is proficient in performing major maxillofacial and head and neck surgeries.

• Expert in functional rehabilitation for patients recovering from oral cancer.
• Active researcher with multiple publications in various medical journals.
• Works at an NABH-accredited center that treats over 75,000 patients yearly.
• Treats complex conditions including tongue, thyroid, and tonsil cancers.

Dr. Lubos Zitnan is a gastroenterologist at the National Cancer Institute in Bratislava. He specializes in the treatment of pancreatic and biliary diseases. Dr. Zitnan sits on the committee of the Slovak Gastroenterological Society. He holds several certifications in interventional and diagnostic endoscopy. He treats complex conditions like Barrett's esophagus and pancreatitis.

• Performs advanced ERCP and endosonography for bile duct disorders.
• Removes gastric and duodenal polyps using minimally invasive techniques.
• Certified in interventional colonoscopy and esophagogastroduodenoscopy.
• Treats gastrointestinal cancers, ulcerative colitis, and chronic gastritis.

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. 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. Radziunas leads the Endoscopy Center at the Medical Diagnostic and Treatment Center. He completed medical residencies across seven countries including the USA and Germany.

• Performs diagnostic colonoscopy as a specialized endoscopist and coloproctologist
• Specializes in removing gastric polyps during endoscopic procedures
• Trained in South Korea and Denmark on advanced abdominal surgery methods
• Author of numerous scientific articles focused on improving diagnostic techniques
• Heads a dedicated center for colorectal and abdominal health in Vilnius

10,000 major surgeries performed – Dr. Lalit Banswal is a surgical oncologist specializing in gastrointestinal cancer diagnostics and treatment.

• Conducts endoscopic procedures to detect and treat colon and rectal cancers
• Expert in minimally invasive techniques including robotic and laparoscopic surgery
• Assistant Professor at the State Cancer Institute and Government Cancer Hospital
• Fellowship-trained in surgical oncology at the prestigious Tata Medical Centre
• Author of clinical research papers on gastrointestinal oncology in international journals

Dr. Hamza Ugur Bozbey is a clinical oncologist at Uniqacare Clinic in Istanbul. He treats malignancies including glioblastoma, sarcoma, and stage 4 lung cancer. He manages solid tumors and hematological cancers such as leukemia and lymphoma, as well as rare conditions like chordoma and neuroendocrine tumors.

• Treats gynecologic, orthopedic, and neurological cancers.
• Uses chemotherapy and targeted therapy for stage 4 metastatic disease.
• Works at Uniqacare Clinic, which serves over 430,000 patients annually.
• Member of the Turkish Medical Association.

Dr. Raj Nagarkar has performed 50,000+ surgeries and leads HCG Manavata Cancer Centre. He focuses on oncologic screenings including colonoscopy for colorectal cancer detection.

• Founder and Chief of Surgical Oncology at a leading Indian cancer hospital
• Professor for Superspecialty Surgical Oncology at the Delhi National Board
• Member of the Royal College of Surgeons of Edinburgh
• Trained in surgical oncology at the prestigious Tata Memorial Hospital
• Participated in over 200 clinical trials to advance cancer care

Dr. Shaunak Valame is a medical oncologist at the HCG Manavata Cancer Centre. He specializes in the molecular basis of gastrointestinal cancers that require colonoscopy for diagnosis.

• Earned his DNB in Medical Oncology from Indraprastha Apollo Hospital in New Delhi
• Presented research on stomach cancer at the ASCO Gastrointestinal Cancer Symposium in San Francisco
• Member of the American Society of Clinical Oncology (ASCO)
• Expert in targeted therapies for solid tumors and gastrointestinal malignancies
• Former lecturer for the International Winter School of Oncology at AIIMS Bhopal

Dr. Bahaeddin Tapkan is a gastroenterologist and gastrointestinal surgeon at Basari Hospital in Istanbul. He treats digestive system disorders such as gastric ulcers, gastritis, and pancreatitis. Dr. Tapkan performs laparoscopic anti-reflux surgery and gallbladder resections. He works at a facility holding ISO 9001:2015 quality management certification.

• Performs surgical removal of duodenal polyps and appendectomies.
• Practices at Basari Hospital, which holds a national health tourism authorization.
• Consults with patients online about gastrointestinal health.
• Treats patients in a 100-bed facility licensed by the Turkish Ministry of Health.