| Turkey | Austria | Spain | |
| Radiation therapy for colorectal cancer | from $7,000 | from $12,000 | from $10,000 |
| NanoKnife | from $9,500 | from $25,000 | from $12,000 |
| Cryodestruction | from $3,500 | from $4,000 | from $3,500 |
| Chemotherapy for breast cancer | from $1,200 | from $15,000 | from $3,500 |
Professor Zielinski is a global leader in medical oncology and cancer immunotherapy, with over _doctor_69_years_ of shaping modern cancer treatment. He now leads the International Oncology Center at Wiener Privatklinik.
Prof. Köstler is a leading expert in personalized cancer therapies, with over _doctor_1748_years_' experience focusing on breast and gynecologic malignancies.