John D. Witvliet is director of the Calvin Institute of Christian Worship and professor of worship, theology, & congregational and ministry studies at Calvin College and Calvin Theological Seminary.
A graduate of Calvin College, Dr. Witvliet holds graduate degrees in theology from Calvin Theological Seminary, in music from the University of Illinois, and the Ph.D. in liturgical studies and theology from the University of Notre Dame.
He is the author of The Biblical Psalms in Christian Worship: A Brief Introduction and Guide to Resources (Eerdmans, 2007), Worship Seeking Understanding: Windows into Christian Practice (Baker Academic, 2003), co-author of Proclaiming the Christmas Gospel: Ancient Sermons and Hymns for Contemporary Christian Inspiration(Baker, 2004), and co-editor of The Worship Sourcebook (Faith Alive Christian Resources, Baker Books, Calvin Institute of Christian Worship, 2004), and Worship in Medieval and Early Modern Europe: Change and Continuity in Religious Practice (University of Notre Dame Press, 2004), Psalms for All Seasons: A Complete Psalter for Christian Worship (2011), and the children’s book At Your Baptism (Eerdmans, 2011).
He also served as an adjunct professor of worship at Northern Baptist Seminary and Ontario Theological Seminary; the past president of the board of directors for The Choristers Guild; the music director of churches in Michigan and Indiana; research associate at Notre Dame’s Center for Pastoral Liturgy; and guest lecturer at worship conferences in several states and provinces.