Full-Time Faculty

Thomas M. Winger, ThD
Professor of Theology, President, Dean of Chapel
Studied at Concordia College, Ann Arbor, MI (BA 1985); Westfield House, Cambridge, England; Concordia Lutheran Theological Seminary, St. Catharines (MDiv 1990); and Concordia Seminary, St. Louis, MO (STM 1992, ThD 1997). Author of the Concordia Commentary on Ephesians and Lutheranism 101: Worship. Served Grace Lutheran Church, St. Catharines (1993-99); deployed Tutor at Westfield House, Cambridge (1999-2006); resident professor at Concordia (2006- ). Married, with two children.
Web: zotero.org/tomwinger

Thomas J. Korcok, MPhil, PhD
Associate Professor of Theology, Registrar, Director of Development, Director of Field Education, Vicarage, and Placement
Studied at Concordia College, Ann Arbor (BA 1981); Concordia Lutheran Theological Seminary (MDiv 1987); University of Glasgow (MPhil 2005); Vrije Universiteit, Amsterdam (PhD 2009). Author of Lutheran Education: From Wittenberg to the Future (CPH). Served as pastor at Good Shepherd Lutheran Church, Barrie, ON (1987-1994), and Grace, Locksley, ON (1994-2006); associate professor at Concordia University Chicago, River Forest, IL (2014-20); retired Canadian Forces reserve chaplain; at Concordia (2021- ). Married with two children.
E-mail: tkorcok@concordia-seminary.ca

James A. Kellerman, PhD
Associate Professor of Theology, Academic Dean, Director of Recruitment, Director of Assessment, Director of the Library
Concordia College, Ann Arbor, MI (BA 1985); Concordia Theological Seminary, Ft. Wayne, IN (MDiv 1988); Loyola University, Chicago, IN (MA 1992; PhD 1996); assistant pastor, Concordia Lutheran Church, Chicago (1991-93); pastor, First Bethlehem Lutheran Church, Chicago (1993-2022); at Concordia since 2022.
E-mail: jkellerman@concordia-seminary.ca

CLTS Call Service 2022

Adjunct Faculty

John David Duke, MDiv
Adjunct Professor in Exegetical Theology (Old Testament)
A graduate of Concordia Seminary, St. Louis (1999), Pastor Duke serves Concordia Lutheran Church, Newfane, and St John Lutheran Church, Youngstown, NY. He is a PhD candidate at Concordia, St. Louis. Married, with four children.
E-mail: professorduke@nachmu.com

James E. Keller, PhD
Adjunct Professor in Systematic and Practical Theology, PAT Programme Liaison
University of Toronto, Toronto, ON (BSc, Pharmacy 1988); Concordia Lutheran Theological Seminary, St. Catharines, ON (MDiv 1999); Wilfrid Laurier University, Waterloo, ON (MA 2002); McMaster University, Hamilton, ON (PhD 2011). Served as pastor, St. Peter’s Ev. Lutheran Church, New Hamburg, ON (1999-2006); Instructor, CLTS (2006-12); Director, Lutheran Bible Translators–Canada (2012-18); pastor, Historic St Paul’s Lutheran Church, Kitchener, ON (2018- ). Married, with one daughter.
E-mail: pastorkeller@historicstpauls.ca

Harold Ristau, PhD
Adjunct Professor of Theology, Deployed to Lutherans in Africa
Studied at University of Waterloo (BA 1995; MA 1996); Concordia Lutheran Theological Seminary, St. Catharines (MDiv 2000); McGill University, Montreal, QC (PhD 2007). Author of At Peace with War, My First Exorcism, and The Sacramental Character of Fasting. Served as pastor, Ascension Lutheran Church, Montreal (2001-06); Canadian Forces Chaplain (2006-17); at Concordia (2017- ). Married with five children.
E-mail: hristau@brocku.ca

Guest Instructors

Kurt Lantz, MDiv, Pastoral Theology
Kurt Reinhardt, MDiv, Pastoral Theology
John R. Stephenson, PhD, Historical and Systematic Theology


Sarah Cavanagh, Librarian and Bookstore Manager
E-mail: scavanagh@brocku.ca
Susan Hamp, Development Assistant
E-mail: shamp@brocku.ca

Ashu Paul, Business Manager
E-mail: apaul@concordia-seminary.ca
Bonnie Stephenson, Administrative Deaconess, Registrar’s Assistant
E-mail: bstephenson@brocku.ca
Maria Munoz, Adminstrative Assistant & Receptionist
E-mail: mmunoz@concordia-seminary.ca

Emeriti Faculty

Jonathan F. Grothe, ThD
President Emeritus

Roger J. Humann, STM, DD
Founding Professor and Professor Emeritus

Howard W. Kramer, MA, STM, PhD
President Emeritus

William Mundt, Dr.theol.
Professor Emeritus

John R. Stephenson, PhD
Professor Emeritus

John Wilch, Dr.theol.
Professor Emeritus