George J. Zemek received his doctorate of theology from Grace Theological Seminary in Winona Lake, Indiana. He began his teaching career at Grace College in the Greek department from 1975 to 1977. During that period, he also served as a part-time instructor in the Homiletics department of the seminary. From 1977 to 1988, he was a full-time professor of biblical languages, theology, and apologetics, and served as the seminary’s director of doctoral studies from 1985 to 1988. Beginning in 1988, he taught for six years at The Master’s Seminary in Sun Valley, California. Zemek later became the founding pastor-teacher and professor, respectively, of Grace Bible Church and Training Center in Brandon, Florida. From 2000 until his passing, he served as the director of The Ministry Training Center at The Bible Church of Little Rock in Arkansas.