GrBC Director

Theo Karvounakis

He has studied Law at the University of Athens (LL.B., LL.M.) and Queen Mary University of London (Ph.D.), and Theology at Wheaton College (M.A. in Theology) and Vrije Universiteit Amsterdam in collaboration with Union School of Theology (Ph.D., expected 2025).

ISP Director

Kyle McCracken

A graduate of the Greek Bible College (Comp.B.Th.) and Union School of Theology (M.Th.). He has earned his doctorate in Systematic Theology from the University of Aberdeen (Ph.D.). He teaches Systematic Theology and Christian Ethics.

Dean of Students

Mark Doebler

A graduate of Moody Bible Institute (B.A.) and Wheaton College (M.A.), professor Doebler teaches courses of Liturgy, music and English while he provides spiritual direction to many aspects of student life at the College.

Professor of Old Testament & Hebrew

Myrto Theocharous

A graduate of the Greek Bible College (Comp. B.Th.) and of Wheaton College, Illinois (M.A. Biblical Exegesis). She has earned her doctorate from the University of Cambridge (Ph.D.) with a dissertation titled Lexical Dependence and Intertextual Allusion in the Septuagint of the Twelve Prophets (T&T Clark, 2014). She teaches Hebrew and Old Testament.

Professor of New Testament & NT Greek

Stefanos Mihalios

A graduate of the Greek Bible College and Trinity Evangelical Divinity School (M.A., Th.M.). He has earned his doctorate from Wheaton College (Ph.D.) with a dissertation titled The Danielic Eschatological Hour in the Johannine Literature (T&T Clark, 2011). He teaches New Testament and New Testament Greek.

Professor of Philosophy & Apologetics

Giorgos Kalantzis

A graduate of University of Patras (B.Sc.), National Kapodistrian University of Athens (M.A.), Union School of Theology (M.Th.) and National Technical University of Athens (Ph.D. in Philosophy). He directs the Athens learning community of the MTh program “Scripture and Theology” by Union School of Theology hosted at the Greek Bible College. 

Professor of Practical Theology

G. Cymbaluk

A graduate of Trinity Western University (B.A.), Regent College (M.A.), McMaster University (M.Div.) and a doctorate from Acadia University in Wolfville, Nova Scotia. His D.Min. thesis was entitled, New Testament Models of Evangelism in the Local Canadian Church.