| Turkey | Austria | Spain | |
| Radiation therapy for colorectal cancer | from $7,000 | from $12,000 | from $10,000 |
| Chemotherapy for breast cancer | from $1,200 | from $15,000 | from $3,500 |
| Bone marrow transplantation | from $36,000 | from $140,000 | from $71,782 |
| Autologous bone marrow transplantation | from $31,500 | from $50,000 | from $40,000 |
| Allogenic bone marrow transplantation from an unrelated donor | from $80,000 | from $180,000 | from $150,000 |
Prof. Dr. Osman Ilhan was part of the team that performed Turkey's first bone marrow stem cell transplant. He now leads hematology care at Private Koru Ankara Hospital.
Dr. Ahmet Demir is a professor and pediatric oncologist at Memorial Ankara Hospital. He specializes in bone marrow transplantation and childhood blood cancers. Dr. Demir treat cases of acute leukemia, Hodgkin lymphoma, and neuroblastoma. He holds a Master of Science in Pediatric Oncology from Hacettepe University.