| Turkey | Thailand | South Korea | |
| Removal of meningioma | from AUD $34,078 | from AUD $34,745 | from AUD $25,711 |
| Gamma Knife | from AUD $5,976 | from AUD $34,745 | from AUD $18,762 |
| CyberKnife | from AUD $6,602 | from AUD $41,694 | from AUD $15,983 |
| Craniotomy | from AUD $9,034 | from AUD $20,847 | from AUD $22,932 |
| TrueBeam | from AUD $4,864 | from AUD $20,847 | - |
Dr. Rafet Ozay is an Associate Professor and neurosurgeon at Lokman Hekim University Ankara Hospital. He specializes in neurovascular surgery using both microsurgery and endovascular techniques. Dr. Ozay has held senior roles at major Turkish centers like Etlik City Hospital. He is a member of the Turkish Neurosurgery Association.