Dr. Toby B. Holt (D.Min, M.Div New Geneva Theological Seminary) is president of New Geneva. An experienced church planter, expository preacher, and pastor with ministry experience in Wyoming, Georgia, and Mississippi, Dr. Holt's verse-by-verse Bible teaching has been downloaded over 1.9 million times on SermonAudio — a reach that reflects audience trust and confidence built over 17 years of faithful exposition. Prior to becoming New Geneva's third president, Dr. Holt served as a member of the board.
Before coming to New Geneva, Dr. House served as the academic editor for New Testament and Greek books for Hendrickson Publishers in Peabody, MA (a subsidiary of Christianbook.com), where he edited the Compact Greek-English Lexicon and the Analytical Lexicon of New Testament Greek. Dr. House has previously taught at Talbot School of Theology in La Mirada, CA, Fuller Theological Seminary in Pasadena, CA, and Zaporozhye Bible College in Zaporozhye, Ukraine, and has a 25-year history of pastoral experience, having served two pastorates in the Presbyterian Church in America in Southern California.
Dr. Aquila served as President of New Geneva for 24 years before becoming President Emeritus in 2025. In Reformed and Presbyterian circles, he is known as co-founder and Editor in Chief of The Aquila Report — the leading independent news and commentary outlet serving the conservative Presbyterian and Reformed world since 2008. He served as Moderator of the Presbyterian Church in America General Assembly in 2006 and as a longtime member of the PCA's Standing Judicial Commission. His pastoral ministry has spanned Virginia, California, Colorado, and Florida.
D.Min., Covenant Theological Seminary; Ph.D., Whitefield Seminary
Dr. Sterling is a retired Army chaplain who planted and served as pastor of Westminster Fellowship, Falcon, CO (now High Plains Fellowship [PCA]), from 2008–2013. He has also served as an interim pastor for churches in the Rocky Mountain Presbytery of the PCA and currently serves on the Presbytery's Credentials committee.
Slippery Rock State University, B.A.; Westminster Theological Seminary, M.Div.; Lutheran Theological Seminary, Th.M.; Columbia International University, D.Min.
Dr. Wolfe has been with Mission to the World (MTW) since 1992—first in the Philippines and now as the Regional Director for Central America and the Caribbean. Previously he served at Tenth Presbyterian Church in Philadelphia, PA and Village Seven Presbyterian Church, Colorado Springs, CO, before joining MTW. Dr. Wolfe's calling and ministry is to develop leaders through teaching and mentoring. He has written The Personal Development Guide as well as other leadership training materials and teaches on mentoring for MTW.
B.A., Houghton College; M.Div., Wheaton; D.Min., Westminster Theological Seminary
A publishing consultant and former Zondervan senior vice president and publisher. He is the author of nine books, including “Discovering the Fullness of Worship” and “When God Draws Near.”
B.A., Central State University; M.Ed., University of Central Oklahoma; M.Div., D.Min., New Geneva Theological Seminary
Dr. Leaf has been a Ruling Elder in the Presbyterian Church in America for 20 years. He has 40 years of public-school teaching experience, largely as a high-school art teacher. Dr. Leaf has taught “The Goodness and Truth of Beauty” numerous times at New Geneva International Seminary Egypt, in various American Sunday school classes, and in Iraq.
B.S. in Computer Engineering, University of Central Florida; M.Div., New Geneva Theological Seminary
Bob Rumbaugh is a Teaching Elder in the PCA serving as an Associate Pastor at New Life in Christ Church in Fredericksburg, Virginia, where he leads the college ministry and teaches Sunday school classes. He retired in 2022 after 32 years of service as a Systems Engineer for the Department of the Navy. Bob and his wife Dayra have two adult children.
M.Div., New Geneva Theological Seminary; D.Min., Westminster Theological Seminary (in progress)
Sean Whitenack is a graduate of New Geneva Theological Seminary and is currently working on his Doctor of Ministry at Westminster Theological Seminary. For the past ten years he has served as Associate Pastor of New Life in Christ Church in Fredericksburg, VA. Before his calling to ministry, he worked as a Senior Systems Engineer with Lockheed Martin for eight years. A native of Colorado, he became a Christian in college and served as a missionary in East Asia for a season; his passion for Christians to live in the power of their new life in Christ has given him opportunities to speak at retreats for young adults and men and to serve as a lecturer with New Geneva.
Equip yourself for a lifetime of faithful ministry — start your training when you're ready.
