Greg has been a Christian leader for more than forty years, with thirty of those years in the pastorate. He currently functions in the role of equipper, encourager and mentor to a new generation of emerging leaders in the church.

He is the Founder of Global Action, a Christian, humanitarian organization and is the Founder and President of Next Reformation Network.

Greg has served and ministered in more than 46 nations on 7 Continents, bridging denominational and non-denominational fellowships. He has participated in the planting and establishing of churches across the globe, and provides counsel to ministries on four Continents. His writing has encouraged believers around the world.

His education includes a Bachelor of Arts in Theology (BA) from Evangel University, and post-graduate studies at Fuller Theological Seminary. Greg holds two earned degrees (M.Th. and Th.D.) from Triune University.

Among his ministry experience, Greg has served as a pastor, executive presbyter, church planter, church consultant, missionary and as an evangelist.

Greg and his wife, Charlotte live among the Appalachian mountains of SW Virginia with their Pomeranian Guard Dogs, Daisy and Cricket and their prize Golden Doodle, Samson.