On May 2, 2014, at age 6, Sienna was diagnosed with Pre-B ALL (Leukemia). She is just passed her first year of a long 2 1/2 year treatment.

Sienna loves the Seahawks, Taylor Swift, music and anything that has to do with being outside.

Every child who has been diagnosed with childhood cancer inspires us to Rally On to find better treatments with fewer long-term side effects and, ultimately, cures. Please join us in the fight against childhood cancer by making a donation or setting up your own Rally fundraiser today.

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MEET MORE RALLY KIDS

Ava

Ava

Every child who has been diagnosed with ... read more

Hamilton

Hamilton

Hamilton was diagnosed on August 24th with ... read more

Jordan

Jordan

Jordan is a kid that always loves to smile. ... read more

Maddox

Maddox

Four-year-old Maddox’ parents noticed a ... read more

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