| Germany | Turkey | Austria | |
| Stomach resection | from $20,774 | from $16,470 | from $22,000 |
| Stomach cancer surgery | from $23,082 | from $22,320 | from $30,000 |
| Radiation therapy for colorectal cancer | from $20,000 | from $7,000 | from $12,000 |
| Chemotherapy for breast cancer | from $4,500 | from $1,200 | from $15,000 |
Head of Gastroenterology and Oncology at Academic Hospital Solingen with 130+ publications. Specializes in stomach cancer and complex gastroenterological cases.
Prof. Thomas W Kraus has performed 3,000+ complex surgeries, specializing in stomach oncology and liver diseases at Nordwest Clinic.
Prof. Elke Jaeger is a top sarcoma specialist and one of the best German oncologists according to Focus rating.
Professor Keil specializes in advanced imaging techniques for precise stomach cancer diagnostics at Medical Center in Solingen.