
Keith Castello grew up a preacher’s kid living in Texas, Oklahoma, and Arkansas. Keith and his wife, Alicia, have been married for 28 years and have two teenage sons, Aiden and Tim. Both boys attend Covenant Christian Academy in Colleyville, Texas where Keith worked for twenty years. The Castello family attends The Church at the Cross in Grapevine, Texas.
Keith completed a Bachelor’s degree in Literature at the University of North Texas before studying Theology at Dallas Theological Seminary and Christian School Education at Southwestern Baptist Theological Seminary. He also completed a Master of Humanities degree at the University of Dallas. Keith is currently writing his dissertation to complete a Ph.D. in Educational Leadership at Liberty University. He expects to complete the defense of this dissertation by August of 2022. Keith has worked in Christian education for 30 years and has 17 years of Head of School experience.
Keith enjoys writing, singing, playing guitar, watching great films, and tinkering in his woodshop.
Copyright © 2026 Kyrie Christian Academy - All Rights Reserved.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.