| Istanbul | Thailand | South Korea | |
| Multiple subpial transections | ≈ AUD $15,700 | ≈ AUD $15,700 | ≈ AUD $19,900 |
Associate Professor Mehmet Tonge is a highly specialised functional neurosurgeon with extensive expertise in complex surgical treatments for intractable epilepsy and movement disorders.
Associate Professor Ramazan Sari holds European accreditation in neurosurgery and leads complex functional brain procedures at Istanbul Florence Nightingale Hospital.
Professor Topcular is a senior neurologist at Istanbul Florence Nightingale Hospital who leads the clinical evaluation for complex epilepsy cases. He uses molecular neuroimaging to map brain function before surgical interventions.
Professor Salih Murat Imer is a leading authority in functional neurosurgery with advanced training in stereotactic methods from top European medical centres.