GC Line

The Castaneda family lives in Stockton, CA. Parents Tony and Anna Castaneda have eight children, with Gracie being the youngest at 8 years old. Gracie was diagnosed with Hypomyelinating Leukodystrophy 4 (HLD4) in March of 2023, and currently, there isn’t a treatment available for her condition. Despite the challenges, the Castaneda family remains united and supportive, nurturing Gracie through every step of her journey.

Learn more here.