| Israele | Turchia | Austria | |
| Trattamento chirurgico dell'epilessia | da $34,050 | da $15,000 | da $30,000 |
| Stimolazione del nervo vago | da $22,500 | da $12,000 | da $30,000 |
| Chirurgia di stimolazione cerebrale profonda (DBS) | da $48,000 | da $23,000 | da $45,000 |
| Transezioni subpiali multiple | - | da $20,610 | - |
| Terapia con cellule staminali per l'epilessia | - | da $10,000 | da $25,000 |
Aviva Fattal-Valevski is an experienced neurologist specializing in the treatment of brain neurogenetic disorders in children. She has been in the field since 1993 and has held various positions at the Sourasky Medical Center since then. She is a member of various medical organizations, such as the Israel Medical Association, the Israel Society of Clinical Pediatrics, and the European Paediatric Neurology Society.