| Turkey | Austria | Spain | |
| TrueBeam | from $3,500 | from $18,000 | from $12,000 |
| Removal of meningioma | from $21,900 | from $35,000 | from $30,000 |
| Radiation therapy for colorectal cancer | from $7,000 | from $12,000 | from $10,000 |
| Gamma Knife | from $6,300 | from $32,000 | from $18,000 |
| CyberKnife | from $4,750 | from $50,000 | from $30,000 |
Dr. Gerardo Conesa Bertran directs the Institute of Neurosurgery and Neurobiology at Teknon Medical Centre. He is a specialist in brain stem surgery and operations in highly functional brain areas. Dr. Conesa performs complex procedures for brain tumors, epilepsy, and Parkinson's disease. He holds a medical degree and doctorate with honors from the University of Barcelona.
The doctor is a pediatric oncologist with 37 years of experience, specializing in the treatment of blood disorders and performing procedures like bone marrow transplants and ablation therapy. The doctor is currently the Head of Paediatric Haemato-Oncology at Quironsalud Madrid University Hospital.
With a prolific academic record, the doctor has edited 14 books, contributed to 75 book chapters, and presented at over 200 conferences. The doctor is a member of several professional associations, including the Spanish Association of Paediatric Haematology and the Spanish Association of Paediatric Oncology.
The doctor treats a wide range of conditions, including leukemia, lymphoma, multiple myeloma, and various hematological and autoimmune disorders.