- Argentinian Society of EEG and Clinical Neurophysiology
- Bolivian Society of Clinical Neurophysiology
- Brazilian Society of Clinical Neurophysiology
- Chilean Society of Clinical Neurophysiology
- Colombian Association of Clinical Neurophysiology (ACNC)
- Colombian Association of Electrodiagnostic Medicine (ACME)
- Cuban Clinical Neurophysiology Society
- Dominican Society of EEG & Clinical Neurophysiology
- Guatemalan Society of Clinical Neurophysiology
- Mexican Society of Clinical Neurophysiology
- Uruguayan Society of Clinical Neurophysiology
