- Barth Syndrome Foundation - Promotes knowledge about this disease among families, physicians and scientists, serving as a focal point for data and research for scientists. The group offers support to families learning to cope with the disorder.
- NINDS - Barth Syndrome Information - Information sheet compiled by the National Institute of Neurological Disorders and Stroke.
- The Complete Barth Syndrome Homepage - List of clinical symptoms, history of the condition, current news, and links to support groups.
