Norm Geisler International Ministries
Teachers, pastors, and practitioners committed to cultivating Christ-first generations.
Co-Founder
The late Dr. Norman Geisler was known as a premier Christian apologist of the twentieth century.
Over a sixty-year ministry he developed an integrated model of apologetics, philosophy, and theology, authored more than one hundred books, helped draft the Chicago Statement on Biblical Inerrancy, and co-founded two seminaries.
President & Co-Founder
David develops practical ways to integrate apologetics, evangelism, and discipleship.
A missionary in Asia from 2004–2011, he trained hundreds of Bible and seminary students. He speaks internationally and teaches at Southern Evangelical Seminary and Veritas International University.
National Director — Singapore
Raymond has trained and coached Christians in conversational evangelism and apologetics in Singapore for more than a decade.
He has led workshops in churches, tertiary institutions, conferences, and para-church organisations. Raymond holds a Master of Arts in Christian Apologetics from Southern Evangelical Seminary.
Director of Youth Apologetics & Evangelism
Brian created Grounded to help young people build an unshakeable foundation and impact their culture for Christ.
He holds graduate degrees in Biblical Archaeology and Christian Apologetics and a Doctor of Ministry. He teaches Bible, apologetics, theology, logic, and worldview studies.
Director of Classical Apologetics
Don is an experienced teacher and writer in scientific apologetics and Islamic studies.
He holds graduate degrees in Biblical and Theological Studies and Christian Apologetics, and has contributed to major reference works on faith, conflict, and American religious culture.
Director of NGIM Latin America
Roberto equips pastors and emerging leaders to think biblically, engage culture wisely, and present the gospel clearly.
A pastor and educator with cross-cultural experience, he teaches theology and apologetics across the Americas and is developing scalable Spanish-language training and strategic partnerships.