Faced with an MS diagnosis at 16, Hannah works with her team of neurologists at Children’s Hospital of Philadelphia to manage her disease and stay physically active.

A rare condition left 2-year-old Scarlett unable to move her right arm. Treatment from experts at CHOP has helped her regain function and hope for the future.

Since being diagnosed with multiple sclerosis (MS) at age 14, Allison has remained determined not to let the disease define her.