Meet the Limb Difference Collective Foundation Board Of Directors

All of our motivated volunteers have a personal connection with LDCF, whether it be as a parent, professional, or community advocate.
ali barnum co founder president
ali barnum co founder president
Ali Barnum

Co-Founder / President

kari treat co found vice president
kari treat co found vice president
Kari Treat

co-founder / vice president

limb difference collective logo
limb difference collective logo
Sean Treat

board member

limb difference collective logo
limb difference collective logo
Mauricio Ardila

board member

Interested in Joining?

We’re always looking for new leaders to join our organization. To learn more about the position and the application process, please visit our Board of Directors application page.
Support

The Limb Difference Collective Foundation is a registered 501(c)(3) nonprofit organization (EIN 33-3938100) based in Illinois. We are proud to support families in the limb difference community across Chicagoland and beyond by providing resources, support, and opportunities to connect. Every contribution—whether financial or in-kind—helps this grow, uplift our community, and make lasting change.

Together, we can make a difference for those just beginning their journey or wanting to get more involved. Thank you for being part of this adventure.

© 2026. All rights reserved. Managed by Limb Difference Collective Foundation

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