Our Executive Leadership
Dr. Phillip Martin
Board Member
Rachel Ramirez
Manager of Community Support
Kim Davidson, LPN
Outreach Coordinator
West Tennessee Region
Our Team
Chuck Best
Jill Best
Alex Brummit
Katie Green, MSN, RN
Abbey Hester, BSN, RN
Alex Keyser, LAT, ATC
Jen Winsbro, M.Ed.
Michaela Weatherman
Casey Reynolds
Amanda Shelton
Jayme Summers, AR/AP
Director of Finance
Tamara Martin, MS.PS.
Co-Founder & Executive Director
Professionally, Tamara has nearly 9 years of experience in Early Development Clinical Research, specializing in Innovation and Standards within Statistics and Programming. Though she never anticipated becoming a statistic herself, her personal experience with loss has deepened her commitment to serving others.
Today, she is proud to show her children what it means to live a life of purpose—one that uplifts others both in her local community and across the nation. Through Arrows in the Sky, Tamara combines her professional expertise with her heart for outreach, striving to expand the organization’s impact and reach as many families as possible.
Alex Martin, MBA
Co-Founder & Director of Operation
Alex Martin serves as the Director of Operations for Arrows in the Sky. Born and raised in Roane County and now living in Oak Ridge, TN, Alex is a lifelong lover of the outdoors and all things sports—from hiking and biking to fishing, hunting, and simply enjoying a walk with his family
He is a devoted husband to Tamara and proud father to Noaa, Ellis, and Poppy—who lives on in Heaven. After the loss of their first child, Alex experienced the deep pain of grief while also carrying the heavy weight of wanting to fix what felt unfixable for his wife. That season opened his eyes to the quiet burdens many fathers carry through pregnancy and infant loss. It’s this experience that now fuels his heart to reach and support other dads walking similar paths.
Professionally, Alex holds an MBA and works full-time serving the Valley through his role at the Tennessee Valley Authority (TVA). Within Arrows in the Sky, he brings structure, strength, and spirit to the team—leading operational efforts and playing a key role in fundraising and event execution. His leadership, grounded presence, and sense of humor are felt in every meeting, and his passion for this mission is woven into everything he does.
