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Our Staff

The staff of the Zodhiates International New Testament Study Center serve as a faith-based missionary with AMG International. We are eager to serve you.

Fotis & Mary Romeos

V.P. AMG International, Eastern Europe

Fotis Romeos is a native of Greece. Along with his brother George Romeos, he founded the Cosmovision Center (CVC) in Koropi, Greece. He now coordinates the ministry of AMG International in the European and Middle Eastern regions. Additionally, he has served as the Greek representative at the European Evangelical Alliance and the general secretary of the Greek Evangelical Alliance. He is a member of the board of directors for the Greek Bible College in Athens, Greece where he also teaches homiletics.



Mary Romeos oversees the hospitality ministry of the Cosmovision Center.

Costas Tsevas

Biblical Scholar, Professional Tour Guide



Costas Tsevas was born in Koropi, Greece 1961. After high school he entered the University of Athens and graduated with a B.S. in Economics and Accounting. He worked for several years as an accountant for companies in Greece. From 1991 to 1997 he served as pioneer missionary for AMG International in Albania. From 1998 to 2000 he attended the Ionian University of Archeology and History to earn his professional license in tour guiding. Since 2003 he has been working as a professional tour guide. He is also a teaching elder at an evangelical church in Koropi, Greece.

David & Lorraine Bosworth

U.S. Directors



David Bosworth received his B.A. in Biblical Studies from The Master's College in 1996 and completed his Th.M. at Dallas Theological Seminary in 2001. Since that time he has served as the Director of International Ministries at The Master's College (Santa Clarita, CA) and Assistant Professor of Theology & Director of Student Missions at Colorado Christian University (Lakewood, CO). 


Lorraine Bosworth received her B.A. in English from Liberty University in 1996 and completed her M.A. in Biblical Studies from Dallas Theological Seminary in 2000. She has traveled in Asia and Latin America and taught ESL in South Korea.