Best Stomach cancer doctors in Vienna: TOP 3 doctors

Univ. Prof. Dr. Christoph Zielinski is a leading international figure in medical oncology and immunotherapy with over 40 years of pioneering work. He currently leads the International Oncology Center at the Wiener Privatklinik.

• Founder and former head of Austria's largest oncology department at Vienna General Hospital
• Established the multidisciplinary Comprehensive Cancer Center Vienna
• Expert in tailoring treatment to each patient's unique tumor biology
• Former President of the Central European Cooperative Oncology Group
• Full professor at the Medical University of Vienna

Dr. Harald Rosen specializes in advanced endoscopic procedures for stomach cancer at Wiener Privatklinik, combining surgical precision with gastroenterology expertise.

• Decades of experience in gastroenterology and minimally invasive surgery
• Expert in diagnostic and therapeutic endoscopy, including complex cancer cases
• Trained at major Viennese hospitals, focusing on interventional endoscopy
• Respected for introducing modern endoscopic surgical methods in Austria

Prof. Köstler is a leading medical oncologist specializing in complex solid tumors and personalized therapy. He practices at the Wiener Privatklinik and the Medical University of Vienna.

• Over 20 years of clinical and research experience in oncology
• Expertise in breast cancer, gynecologic cancers, and targeted therapies
• Former Deputy Head of the Clinical Division of Oncology at a major university hospital
• Active in developing new targeted treatment strategies and immunotherapy
• Focuses on translational research to connect lab findings directly to patient care