Hispano Ataxias - Argentina
Hispano Ataxias - Spain
British Columba Ataxia Society [Canada]
Alberta Support Group[Calgary, Canada]
Arizona Ataxia Support Group
California [Los Angeles]
California [Northern]
California [Orange County]
San Diego Ataxia Support Group, CA
Colorado [Northern]
Denver, Colorado Support Group
Broward County, Florida
Clearwater, Florida
Georgia Support Group
MD, VA, DC, DE, WV areas [Chesapeake Chapter]
Maryland [Baltimore City]
Maryland [Howard County]
Twin Cities Area, Minnesota
New Jersey Support Group
Missouri [St. Louis]
Pennsylvania [Southeast]
Texas [North]
Texas [Southeast]-Golden Triangle Support Group
Virginia [Northern] Support Group