Board of Directors
Savannah Whitehead
I am a nonprofit professional in Edmond Oklahoma & have been Avery's (Mack’s Mom) partner in planning since college. Rather than sorority bid days, I now enthusiastically cheer on Avery in all things Mack! I am more than happy to support The Jacksons in this incredible endeavor to help children experience what it means to "thrive."
Ashton Armstrong
I am a PGA Associate and Assistant Golf Professional at Oakwood Country Club with a background in business administration and financial services from my time at Equity Financial Group. I am a longtime friend of Mighty Mack’s parents, Colton and Avery, & am honored to support their mission of helping children access life-changing therapy intensives. With experience in event management, community engagement, and building meaningful connections, I am passionate about giving back and making a positive impact through the foundation.
Melissa Roop
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I was born and raised in Texas, but I moved to Tulsa for law school in 2015 and haven’t looked back! In this season of life, I feel as if I have multiple jobs, each of which fills my cup in different ways. First, I am a mama to a sweet little boy named Bennett and wife to my best friend, Bradley. I am also Legal Counsel for INTEGRIS Health, where I provide legal and strategic counsel to the executive leadership team on all issues related to contracting, payer strategy, joint ventures, and corporate governance. I am also a Pure Barre instructor, which is how I became friends with Avery! I am inspired by Mack’s story, his strength, and his perseverance, and I am honored to be a part of the Mighty Mack Foundation. I love the heart of this organization and am grateful for the opportunity to provide children with greater access to the resources they need to grow and thrive.
Bridgette Staub
I’m a lifelong Tulsan, mother, wife and physician. I am honored to be apart of such a worthy cause in the Mighty Mack Foundation and cannot wait to impact the lives of the most deserving.
Lucas Dillingham
I was born and raised in Enid, Oklahoma, and have known Mack’s father, Colton, since childhood. I attended Oklahoma State University, where I had the pleasure of meeting Avery. I’m currently a Risk Management Consultant with Dillingham Insurance, where I specialize in corporate insurance strategy and alternative risk transfer solutions, consulting with clients across the country. I am truly honored to be a part of the Mighty Mack Foundation and to help make a difference in the lives of children who urgently need access to resources and top healthcare professionals.
Avery Jackson
I am a sales professional, business owner, & my most important title is "Mack's Mom." My husband Colton & I have learned so much since having Mack & hope to share our experiences & resources with other parents. I am thrilled to start this journey & cannot wait to see the children that are impacted by the generosity of others through the Mighty Mack Foundation.
Cailyn Zingerman
Born and raised in Tulsa, Oklahoma, I am a proud wife and mother of two. My family and I are always on the move, enjoying an active lifestyle and spending time outdoors whenever we can. With eight years of experience as a registered nurse, my career began in the pediatric intensive care unit, but most of my journey has been in labor and delivery. I am deeply passionate about caring for others during their most vulnerable moments, offering comfort, support, and love when it matters most.
When I was invited to join the Mighty Mack Foundation, I couldn’t say yes fast enough. Not only because I know the Jackson’s but also because I fully support their mission for Mighty Mack. I’m thrilled to be part of this incredible organization. It’s an honor to work alongside such amazing people and I’m excited to watch the powerful impact the foundation has on the lives of children and families.