Founded in 1993 in Rochester, NY, the Huntington Study Group (HSG) is a not-for-profit organization comprised of the world’s first and largest collaborative network of experts in Huntington disease. The mission of the HSG is seeking treatments that make a difference for those affected by HD. With more than 700 credentialed HD experts at 132 HSG credentialed research sites worldwide, the HSG is a leader in conducting clinical trials for HD. The HSG also offers educational services like CME4HD™ for healthcare professionals and care providers on treating patients with HD.