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Maddi Osburn RDN LD
Owner & Founder of Flexible Nutrition
Licensed Be Body Positive Facilitator

In-Person & Telehealth Appointments

Maddi works primarily with adolescents and up, and specialties include:

  • Sports & General Fitness Nutrition (Maddi has experience with a variety of athletes, from weekend warriors to collegiate athletes).

  • Eating Disorder Treatment

  • Hypothalamic Amenorrhea Recovery

Licensed in: Kansas & South Dakota

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Maddi's passion for helping others comes from her own struggle with her relationship to food & exercise as an athlete.

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Maddi has a variety of sports nutrition & eating disorder treatment experience, is currently the consulting Dietitian for Wichita State University students & athletes, and is the Nutrition Coach for the Butler Community College Women's soccer team.


Maddi has worked with fitness organizations, like Orange Theory Fitness Wichita & Fleet Feet Running Groups to help recreational athletes fuel for better performance and health. Maddi has worked one on one with a variety of athletes and eating disorder patients from adolescents to older adults since opening Flexible Nutrition in 2020.


I am obsessed with coffee, all things endurance sports and dogs. I live with my husband - Corbin, my daughter - Bryn, and our two dogs - Jay and Eliie. I believe in our Lord & Savior Jesus Christ, and desire to live a life that honors God and loves others.
My last meal on earth would be a big ol' juicy burger with sweet potato fries, garlic aoili and a Blue Moon with an orange slice. And no, that is not weirdly specific, it's your last meal on earth people! Gotta make it count! Although, I firmly believe sweet potato fries have a special place in Heaven.
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Want to see if we are a good fit?

Book a FREE, 15-minute consultation call with Maddi. This is a no pressure call for us to see if we are the best fit for each other.

450 N. 159th St. E.Wichita, KS 67230

Phone: 316-247-0018
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