| Turkey | Thailand | South Korea | |
| Transnasal resection of tumor | from AUD $12,300 | from AUD $24,200 | ≈ AUD $19,900 |
| Radiation therapy for colorectal cancer | from AUD $7,100 | ≈ AUD $10,700 | ≈ AUD $12,800 |
| Pituitary tumor surgery | from AUD $13,400 | ≈ AUD $19,900 | ≈ AUD $27,800 |
| Gamma Knife | from AUD $7,800 | ≈ AUD $35,600 | from AUD $14,200 |
| Craniotomy | from AUD $12,700 | ≈ AUD $16,400 | from AUD $28,500 |
Professor Gulsah Bademci is a brain surgery specialist who trained at Yale University School of Medicine and the University of Arkansas – working alongside pioneers in neurosurgery.
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.