Best Gastroscopy with Biopsy Doctors Abroad

Dr. Shaunak Valame is a medical oncologist at HCG Manavata Cancer Centre. He presents stomach cancer research at major international symposiums.

• Treats gastrointestinal cancers using molecular-based diagnostics
• Earned DNB in Medical Oncology from Indraprastha Apollo Hospital
• Presented stomach cancer findings to the American Society of Clinical Oncology
• Specializes in targeted therapies for solid tumors and gastrointestinal malignancies
• Member of the American Society of Clinical Oncology (ASCO)

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. 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. 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. 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.