Pine Tree Apple Classic Fund

Funds raised by PTACF support targeted pediatric cancer research programs locally in Minnesota and around the world.

INVEST IN FINDING A CURE

Mission

Our mission is to improve the lives of children with childhood disease and their families by funding vital research and essential support programs.

About

Pine Tree Apple Classic Fund (PTACF), a Minnesota nonprofit corporation, was formed in 2018 to ensure the long-term sustainability of targeted cancer research initiatives and our signature event -the Pine Tree Apple Tennis Classic.

Support

Your generous financial support of PTACF and the PTATC helps provide vital information to cancer specialists around the world and supports the healing of the patient’s whole body when receiving treatment.


Still Time To Register For Game, Set, Cure Luncheon April 30!

Join us for the 2026 Game, Set, Cure Luncheon on Thursday, April 30 at Town & Country Club in St. Paul. 


Come to this FREE event and learn more about Pine Tree, the Pine Tree Apple Tennis Classic and our unique partnership with doctors locally in Minnesota at Children's Minnesota and around the world leading targeted pediatric cancer research initiatives that are saving lives daily. 


To register for the luncheon, please click here or visit www.ptacf.org. 


Game, Set, Cure!


Game, Set, Cure ... Spring Fling Huge Success!

Game. Set. Spring! 🌸🎾


What a great weekend of tennis at the 2026 Pine Tree Apple Tennis Classic Spring Fling presented by Swing City Racket Sports!  Sixty-four players competed this weekend with all proceeds benefiting Pine Tree Apple Classic Fund. 


Congratulations to all of the winners including:

    * 8.0 Mixed: Lexi Helmer-Jahnke/Zachary Helmer-Jahnke

    * Open Mixed: Lucy Saari/Thomas Gillach

    * Men’s Open Singles: James Ayer

    * Women’s Open Singles: Malini Wijesinghe

    * 6.0 W Doubles: Monica Raina/Denise Hindt

    * 8.0 W Doubles: Theresa Carlson/Mary O’Brien

    * 6.0 M Doubles: Brandon Holt/Hugo Westrelin

    * 8.0 M Doubles: Derek Beiningen/Damian Walker


Also, THANK YOU to our tournament sponsors: Swing City Racket Sports, Life Time St. Louis Park, RSPA Northern and Pine Tree Apple Orchard 🎾🌲🍎❤️ 


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About Us

What is Pine Tree Apple Classic Fund?

We support targeted cancer research programs locally in Minnesota and around the world that not only help children survive, but also to thrive both during and after treatment.

Learn More About PTACF

Your generous donations have helped us make incredible progress in finding a cure. Learn more about the many advances that have been made possible because of the Pine Tree Apple Classic Fund.​

What Your Gifts Have Done In Finding A Cure!

Latest News

By admin April 16, 2026
Twin Cities boutique wellness studio The Vital Stretch® has signed on as a new Presenting Sponsor of the 2026 Pine Tree Apple Tennis Classic.
The Syal Foundation has renewed as a sponsor through 2028.
March 25, 2026
The Syal Foundation has extended its commitment to PTACF with a new three-year partnership helping advance pediatric cancer research at Children’s Minnesota and beyond.
January 21, 2026
Children’s Minnesota is pleased to announce the selection of Dr. Kris Ann Schultz Pine Tree Apple Tennis Classic Endowed Chair of Blood and Cancer Disorders Research as its new chief research officer at Children’s Minnesota. “I’m grateful to have Dr. Schultz step into this important role. Her leadership will help us advance our mission of developing a premier pediatric research institute and improving access to cutting edge research for our patients and families,” said Dr. Anupam Kharbanda, vice president and chief of clinical innovation. “Dr. Schultz has been a driving force in pediatric research both internationally and in our community, and I’m excited to see how she’ll build on our legacy and lead our team”. Dr. Schultz has been a pediatric oncologist at Children’s Minnesota since 2008. Prior to taking on the role of chief research officer, she served as scientific director of the Cancer and Blood Disorders program. In her 17 years of service at Children’s Minnesota, Dr. Schultz has made significant contributions to pediatric oncology care and research, serving as principal investigator for the International Pleuropulmonary Blastoma (PPB)/DICER1 Registry which includes participants from more than 600 institutions in 60 countries worldwide. In 2020, Dr. Schultz was named the inaugural Pine Tree Apple Tennis Classic Endowed Chair in Cancer and Blood Disorders research. Dr. Schultz is considered one of the foremost experts on DICER1 research and has published more than 100 peer reviewed articles including first author publications in the Journal of Clinical Oncology and Clinical Cancer Research. Her research focuses on the early detection and the development of novel and precision therapies for DICER1-related cancers. In 2017, Dr. Schultz and the Registry team published the first-ever set of surveillance guidelines for individuals at risk for DICER1-related tumors. In 2025, Dr. Schultz and the Registry team published updated guidelines based on ongoing data collection and assembly of the world’s largest cohort of individuals with DICER1 variation. She serves as Study Chair for Children’s Oncology Group protocol ARAR2331, the first ever prospective clinical trial for pleuropulmonary blastoma, the most common form of lung cancer in infants and young children. She also serves as Vice Chair for rare tumors for Children’s Oncology Group, an international cooperative group focused on pediatric cancer which includes more than 220 institutions worldwide. Dr. Schultz is also the founder and serves as the principal investigator of the International Ovarian and Testicular Stromal Tumor (OTST) Registry. As a result of Dr. Schultz’s contributions, Children’s Minnesota has achieved international recognition for its collaborative research on rare tumors and early detection. This work has contributed to higher survival rates and improved quality of life for children with cancer around the world. Importantly, these research developments are shared not only with clinicians and researchers, but also directly with patients, families and research participants through family education documents, newsletters, and an annual scientific symposium and family meeting attended by participants from across the world. “This work is inspired by the kids and families we serve. Our research strength comes from the generous contributions of our many research participants and the multidisciplinary teams of kid experts working side‑by‑side, focusing on the health needs of kids and families,” said Dr. Schultz. “I am honored to work with these amazing individuals and look forward to connecting ideas, removing barriers, and accelerating studies so the benefits of our research reach more kids and families in Minnesota and worldwide.” In her role as chief research officer, she will provide guidance and support to the Children’s Minnesota Research Institute , which is dedicated to advancing research and innovation that directly impacts patient care. She will oversee multidisciplinary teams’ leading efforts in cancer and blood disorder research, cardiovascular research, diabetes and endocrine research. With a focus on improving the daily lives of children and teens, Dr. Schultz and her team will continue to champion initiatives ranging from innovative pain management strategies to the adoption of cutting-edge technologies—ensuring that all research remains centered on the needs of kids and families. About Children’s Minnesota Children’s Minnesota is one of the largest pediatric health systems in the United States and the only one in Minnesota devoted exclusively to children, from before birth through young adulthood. An independent and not-for-profit system for more than 100 years, Children’s Minnesota offers more than 60 pediatric specialties through its two hospitals, multiple specialty centers and clinics throughout the metro area. The Kid Experts® at Children’s Minnesota are chosen by more families than any other pediatric health system in the region. Find us on Facebook @childrensminnesota or on Instagram @childrensmn. Please visit childrensMN.org.
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Our Impact

Hear the amazing story of the Pine Tree Apple Tennis Classic and learn about the research programs locally at Children's Minnesota that benefit from funds raised by Pine Tree Apple Classic Fund.

Your Donation
Matters!!

We need your help in continuing to deliver our mission as we search for a cure in bringing an end to children's cancer. Game, Set, Cure! 

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