1. Division of Neurology Epilepsy CenterAnn & Robert H. Lurie Children’s Hospital of Chicago Chicago IL USA
2. Department of Pediatrics Northwestern Feinberg School of Medicine Chicago IL USA
3. Data Solutions REDCap Cloud Encinitas CA USA
4. Department of Neurology Children’s Hospital of Colorado Aurora CO USA
5. Pritzker Department of Psychiatry and Behavioral Health Ann & Robert H. Lurie Children’s Hospital of Chicago Chicago IL USA
6. Department of Psychiatry and Behavioral Sciences Northwestern Feinberg School of Medicine Chicago IL USA
7. FamilieSCN2A Foundation E. Longmeadow MA USA