Fresno, Calif. - Fresno is one of 12 cities across the nation, participating in a Dystonia Zoo Walk this weekend.
The walk will raise money, to help people living with this challenging condition.
8-year-old Marisa Machado deals with it everyday.
She appeared on Eyewitness News This Morning with her mom Holly Machado, to explain what Dystonia is and how you can help find a cure.
The Dystonia Zoo Walk is Saturday April 29 at 9:30 a.m. at Fresno Chaffee Zoo.
$25 Adults/$15 Children
Fee includes all day admission to the zoo, Dystonia t-shirt and refreshments.
Check-in and On-site Registration opens at 8:30 a.m.
Fresno Chaffee Zoo is located at 894 West Belmont Avenue, Fresno CA.