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

Grayson

Grayson

Grayson was diagnosed with Acute ... read more

Charlotte

Charlotte

Charlotte celebrated her 1st birthday in ... read more

Aleyda

Aleyda

Aleyda was diagnosed with T-cell Acute ... read more

Ian

Ian

Ian has always been a healthy child. In July, read more

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