Prof. Elke Jaeger is one of Germany's top oncologists, recognized by Focus magazine for 41 years of experience. She leads the Oncology and Hematology Center at Nordwest Clinic.

• 41 years of experience of experience in oncology and hematology
• Specializes in therapeutic individualized anti-tumor vaccines
• Performed over 1,100 procedures
• Professor of interdisciplinary oncology at Goethe University
• Member of the European Organisation for Research and Treatment of Cancer

Dr. Harald Rosen specializes in advanced endoscopic procedures for gastrointestinal cancers, combining surgical precision with internal medicine expertise at Wiener Privatklinik.

• Decades of experience in gastroenterology and minimally invasive surgery
• Expert in diagnostic and therapeutic endoscopy, including colon polyp removal
• Trained extensively in interventional endoscopy at major Viennese hospitals
• Focuses on complex gastrointestinal cancers and advanced endoscopic resections
• Respected for introducing modern endoscopic surgical methods in Austria

Dr. Ozcan Yildiz specializes in treating complex neuroendocrine and gastrointestinal tumors, with significant research contributions in the field.

• Published 17+ peer-reviewed articles on gastroenteropancreatic neuroendocrine tumors
• Expertise in both treatment and research of rare cancer presentations
• Active in multi-center studies for novel treatment approaches
• Associated with Medipol Mega University Hospital's oncology department

Dr. Sec specializes in gastrointestinal cancers, with research published on colon cancer survival factors. Currently serves as the Turkish Medical Oncology Association's Specialist Physicians Representative.

• Over 14 years of experience of experience in medical oncology
• Published research on colon cancer tumor localization and survival
• Member of Turkish Medical Oncology Association
• Works at Bahçelievler Medikalpark Hospital

Heads the Colorectal Surgery Department at Sourasky Medical Center – a top specialist with over 35 years of experience of surgical experience.

• Expert in both open and minimally invasive surgical techniques
• Performs complex procedures like Whipple surgery
• Focuses exclusively on abdominal and colorectal surgery

Professor Tulchinsky is the Director of the Colon and Rectum Surgery Unit and Head of the General Surgery Division at Tel Aviv Sourasky Medical Center.

• Leading expert in colorectal and anal diseases including cancer
• Performs restorative surgery for rectal cancer and familial conditions
• Specializes in minimally invasive laparoscopic bowel resections
• Unit is a leader in diagnostic and therapeutic colorectal procedures

Director of oncology hospitalization at Tel Aviv Medical Center, Ichilov – Dr. Stepfansky has over 26 years of experience of experience in oncology.

• Specialized in oncology at Tel Aviv Medical Center
• Primary researcher in clinical oncology studies
• Board-certified in internal medicine and oncology
• Recognized for complex colon cancer cases

Specializes in a wide range of cancers, including colon cancer, with training at top international centers like MD Anderson and Sunnybrook Odette.

• Medical Oncology Specialist since 2015
• Trained at MD Anderson Cancer Center in the US
• Worked at Sunnybrook Odette Cancer Center in Canada
• Member of the Medical Oncology Clinic at Ataşehir Medicana Hospital

Dr. Ondzhel brings 24 years of experience of surgical experience and is a specialist in colon and rectal cancer surgery. He has performed approximately 1,100 procedures.

• Fellowship-trained in colorectal surgery at the renowned Cleveland Clinic in the USA
• Head of the Department of Surgery at Istanbul Medipol University
• Certified by the European Commission on Coloproctology and a Fellow of the American Society of Colorectal Surgeons
• Active researcher with publications on advanced laparoscopic techniques for rectal cancer
• Specializes in both oncologic and complex colorectal procedures

Prof. Köstler is a top Austrian oncologist with over 22 years of experience dedicated to solid tumor oncology. He practices personalized, evidence-based cancer medicine.

• Expert in breast, gynecologic, and colon cancers
• Associate Professor and former Deputy Head of Oncology at the Medical University of Vienna
• Focuses on targeted therapies, immunotherapy, and molecular tumor analysis
• Contributes to clinical trials and European oncology networks
• Senior consultant at the prestigious Wiener Privatklinik

Phd Viola Fox leads a certified interdisciplinary cancer centre in Solingen, specializing in advanced colon cancer therapies. Her research has contributed to significant advances in cancer treatment.

• Expert in chemotherapy, immunotherapy, and targeted therapy
• Member of German Society of Oncology and Haemato-oncology
• Qualified specialist in genetics
• Chief Physician at Solingen's certified cancer centre

Associate Professor Tahsin Ozatli specializes in breast, lung, and gastrointestinal cancers at Istinye Liv University Hospital.

• Internal Medicine Specialist with experience at multiple oncology centers
• Promoted to Associate Professor in 2016
• Graduated from Selcuk University Faculty of Medicine

Associate Professor Dr. Yusuf Acikgoz brings robust experience in colon cancer treatment, with active participation in international clinical trials at Lokman Hekim University Ankara Hospital.

• Specializes in medical oncology with over 10 years of experience of focused practice
• Contributed to Phase III studies like CheckMate-649 and Fortitude-101
• Trained at Ohio State University in medical oncology
• Member of American Society of Clinical Oncology (ASCO)
• Certified in Good Clinical Practice and human subjects protection

Expert in interventional radiology – Professor Keil uses advanced CT and MRI techniques for precise colon cancer diagnostics at Academic Hospital Solingen.

• 22 years of experience of experience in radiology and interventional procedures
• Specializes in cross-sectional imaging for all body regions
• Former lead doctor at University Hospital of Aachen
• Honors graduate from Julius-Maximilians-Universität Würzburg

Specialized in laparoscopic and oncological cancer surgery – Dr. Muzaffer Al brings focused expertise from Istanbul University Çapa and Cerrahpaşa.

• 16 years of experience in medicine
• Advanced laparoscopic surgery training
• Specialized in bariatric and oncological surgery
• Works at BAH International – one of Turkey's leading hospitals

Professor Gul Alco specializes in radiation oncology for colon cancer at Medipol Acibadem District Hospital, with over 31 years of experience of experience.

• Professor at Istanbul Medipol University's Department of Radiation Oncology
• Completed residency at Kadir Has University's Radiation Oncology program
• Associate Professor and later Professor at Demiroglu Bilim University
• Worked at Şişli Florence Nightingale Hospital and Gayrettepe Florence Nightingale Hospital

Professor Shixin Liu, MD, PhD, is the Discipline Leader of the Oncology Center. He is the former President of Jilin Provincial Cancer Hospital and former Director of the Cancer Prevention and Treatment Research Institute. He is a second-level professor and doctoral supervisor. He has received the State Council Special Government Allowance, the 4th National Famous Doctor (Outstanding Contribution) award, and the Model of Medical Ethics honor.

He specializes in the comprehensive diagnosis and treatment of malignant tumors. His focus is precision radiotherapy for thoracic and abdominal cancers. He is skilled in IMRT, VMAT, and SBRT for lung, esophageal, breast, and rectal cancers.

His leadership roles include Vice Chair of CMA Radiation Oncology, CACA Radiotherapy, and CACA Particle Therapy. He serves on the CSCO Standing Committee and as Vice Chair of the CSCO Radiation Oncology Expert Committee. He is Vice Chair of CPAM Radiation Oncology and a Standing Committee member of CSMEA. He chairs the Jilin Medical Association Radiation Oncology branch. He is on the editorial boards of the Chinese Journal of Radiation Oncology and the Practical Journal of Cancer.

Associate Professor Tabandeh specializes in colon cancer surgery and is a Fellow of the American College of Surgeons – a mark of elite surgical excellence.

• Performs cancer surgery with minimally invasive techniques
• Professor at the Faculty of Medicine of Bahçeşehir University
• Author and co-author of over 40 medical documents
• Member of the Istanbul Surgery Association