Thank You 2025 Sponsors!

The story of the Pine Tree Apple Tennis Classic is an amazing one!


In 1986, Ron and Mary Ann Peterson created the Pine Tree Apple Tennis Classic - after their 12-year-old daughter Julieann was diagnosed with leukemia - hoping to provide medical professionals at Children’s Minnesota the means to conduct research, while still performing the crucial day-to-day efforts of treating children with rare forms of cancer. After 40 years, the Pine Tree Apple Tennis Classic is stronger than ever, raising over $8.6 million for cancer research initiatives at Children's Hospitals and around the world during that time!


New research efforts are not possible without partnerships like yours! 


Note: Benefits received as a sponsor mean your donation is not 100% tax deductible. 

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