| イスラエル | トルコ | オーストリア | |
| 迷走神経刺激術 | から $22,500 | から $12,000 | から $30,000 |
| 脳深部刺激療法 | から $48,000 | から $23,000 | から $45,000 |
| てんかん外科手術 | から $34,050 | から $15,000 | から $30,000 |
| 幹細胞療法 | - | から $10,000 | から $25,000 |
| 定位脳手術 | - | から $2,907 | から $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.