| Turkey | Austria | Spain | |
| Gamma Knife | from $6,300 | from $32,000 | from $18,000 |
Prof. Dr. Gulsah Bademci trained under Prof. Dr. M. Gazi Yaşargil, a pioneer in neurosurgery, and has 33 years of experience of experience in brain and nerve surgery.
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.
Dr. Mustafa Serkan Durdu is a cardiovascular surgeon at Memorial Ankara Hospital. He specializes in minimally invasive heart valve surgery. He performs sutureless aortic valve replacements and multiple valve implantations. Dr. Durdu uses right anterior minithoracotomies to avoid traditional large chest incisions.