Dr. Kenneth Gentry was ordained in the Presbyterian Church of America and also served in the Orthodox Presbyterian Church. He is the author of thirty books and a contributor to eight others, from publishers such as Zondervan, Baker, Kregel, P & R, New Leaf, and American Vision. He has spoken at conferences and on radio across the nation. Most recently he ministered in the Reformed Presbyterian Church General Assembly for sixteen years until he retired in 2016.