The Huntington’s Disease Society of America (HDSA) is the premier nonprofit organization dedicated to improving the lives of everyone affected by Huntington’s disease. From community services and education to advocacy and research, HDSA is the world’s leader in providing help for today, hope for tomorrow for people with Huntington’s disease and their families. 

In the battle against Huntington’s disease no one fights alone. At HDSA — family is everything!

The organization’s mission is to improve the lives of everyone impacted by Huntington's disease by providing support, driving advocacy, and accelerating research. HDSA’s vision is a world where Huntington’s disease is treatable and care is accessible for all.