Wiener Privatklinik (WPK)
Christoph Zielinski

























| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (175) | Vienna, Austria | 44+ years | Robotic surgery, oncological laparoscopy, endoscopic resection, HIPEC, chemotherapy, immunotherapy | Advanced colon cancer with peritoneal spread (HIPEC) | Interdisciplinary tumour board reviews every colon cancer case. On-site liquid biopsy and HIPEC available at the Central European Cancer Center. | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | ||
| #2 | 4.6 / 5 | Vienna, Austria | 26+ years | External beam radiotherapy, IMRT, VMAT, IGRT | Patients who have had unsuccessful colon cancer treatment elsewhere | Uses Elekta Versa HD radiotherapy with IMRT/VMAT/IGRT for precise colon cancer targeting. Every case is reviewed by a multidisciplinary tumor board. Doctor specializes in gastrointestinal cancers. | World's Best Hospitals 2026 by Newsweek | ||
| #3 | 4.2 / 5 (21) | Vienna, Austria | 26+ years | ECG | Patients who want to choose their own doctor for colon cancer treatment | Da Vinci robot-assisted surgery for colon cancer. Attending physician model ensures your chosen doctor treats you throughout. Specializes in abdominal surgery and gastroenterology. | International Organization for Standardization |