- Dysautonomia Information Network - DINET provides information and personal stories on several types of dysautonomia.
- Dysautonomia Information Network - Raises awareness of autonomic nervous system dysfunction and promotes dysautonomia education, support and networking.
- Dysautonomia Youth Network of America, Inc. - A non-profit organization dedicated to youth impacted with various dysautonomia conditions.
- Joan E. Simms Story - A personal story touching on mitral valve prolapse syndrome, TMJ, and chronic fatigue syndrome along with some helpful hints and links.
- National Dysautonomia Research Foundation - Information and support concerning autonomic nervous system disorders.
- National Institute of Neurological Disorders and Stroke - Information sheet on dysautonomia including treatment and prognosis.