Teasdale received a Ph.D. in Theology from Fordham University in 1986 and taught at DePaul University, Columbia College, Benedictine University, and the Catholic Theological Union in Chicago.
Teasdale received a Ph.D. in Theology from Fordham University in 1986. Teasdale taught at DePaul University in Chicago. Teasdale taught at Columbia College in Chicago. Teasdale taught at Benedictine University in Chicago. Teasdale taught at the Catholic Theological Union in Chicago.