| Turkey | Austria | Spain | |
| Tomotherapy | from $6,700 | ≈ $9,500 | ≈ $7,500 |
| Rectal resection | from $7,000 | ≈ $21,000 | from $29,000 |
| NanoKnife | ≈ $9,500 | ≈ $25,000 | ≈ $9,500 |
| Laparoscopic mesorectumrctonomy | from $37,900 | ≈ $17,500 | ≈ $14,500 |
| Hyperthermic Intraperitoneal Chemotherapy (HIPEC) | from $18,000 | ≈ $24,000 | from $81,500 |
Dr. Bulent Karagoz is a medical oncologist at Anadolu Medical Center in Istanbul. He specializes in immunotherapy and targeted therapies for sarcoma, lymphoma, and lung cancer. Dr. Karagoz provides treatment at a facility affiliated with the prestigious Johns Hopkins Hospital.
Dr. Eda Tanrikulu specializes in medical oncology and chemotherapy at Anadolu Medical Center, with a focus on rectal cancer.
Dr. Vafi Atalay is a colorectal and general surgeon at Anadolu Medical Center. He developed the tube ileostomy technique to eliminate the need for ostomy-closure surgery. This method was published in the journal Colorectal Disease. Dr. Atalay specializes in pancreatic, colon, rectal, and liver cancers.
Dr. Koray Karabulut is a general surgeon at Memorial Göztepe Hospital in Istanbul. He specializes in liver transplantation and robotic HPB surgery. He completed a research fellowship in liver tumors at the Cleveland Clinic. He also trained in minimally invasive surgery at IRCAD in France.