Meet Dr. McKay Caston

Hi, my name is McKay. 

After 25 years serving as a pastor in small and large, suburban and rural churches in roles ranging from college and career pastor, to senior pastor and church planter with a deep desire to help others come alive to the wonder, beauty, and transforming power of God's grace in Jesus, I launched Mustard Seed Publications as a resource designed to provide individuals and churches with distinctively cross-centered discipleship materials that are biblical, enjoyable, and helpful. 

As a writer, teacher, pastor, preacher, husband, dad, Enneagram 5w4, nature lover, and artist wannabe, I’ve been married to my college sweetheart, Kristy, for almost 28 years. We have three children, a 24-year-old writer, a 22-year-old college senior, and a 16-year-old aspiring Broadway singer/actress. 

When not writing, preparing weekly sermons for Creekstone Church, or spending time with Kristy and my kids, I enjoy exploring the mountains of north Georgia. If you are ever in Dahlonega, look me up. I’d love to grab coffee and hear your story. 

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