We Help Kids Fight Cancer

We provide local support for families whose children have been diagnosed with cancer

Discover OCCA

“Be the change you wish you see in the world.”
– Mahatma Gandhi

Oklahoma Children’s Cancer Association is an independent, non-profit 501(c)(3) organization. OCCA is affiliated with OU Children’s Physicians Jimmy Everest Center for Cancer and Blood Disorders.

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Donate / Volunteer

OCCA is made up solely of enthusiastic and motivated volunteers. There are no paid employees. All funding comes from generous donations from people like you. Your contribution directly supports programs for children being treated at the OU Children’s Physicians Jimmy Everest Center as well as children who are cancer survivors.

Donate & Volunteer

Jimmy Everest Art Therapy Room

Inside the Jimmy Everest Cancer Clinic is a bright and colorful Art Room. When you step off the elevator on the 10th floor and hear the laughs and giggles, you know something fun is happening. Colorful art adorns the walls and ceilings and creative volunteers can be found painting, playing and dancing with the patients...all while serious procedures happen around them.

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Upcoming Events

OCCA Swim Party

July 30, 2024 6:00 PM

July is HOT HOT HOT so come cool off at the OCCA Pool Party. We will provide the hot dogs, chips and cookies as well as fun pool stuff. See you at Eagle Harbor Aquatic Center. 4501 1/2 SE 15th St, Del City from 6-8 on Tuesday July 30th

Science Museum Oklahoma

June 9, 2024 11:00 AM

Come join us for an amazing and interesting day at the Science Museum. The event will start at 11am and go till ..... well, till you're tired. We will be providing a snack pack as you walk in.