Fr. Gregory Heille, OP, DMin

Professor of Preaching and Evangelization



DMin (Preaching), Western Theological Seminary

MDiv, Aquinas Institute of Theology

MA (Liturgy), Aquinas Institute of Theology

BA (Mathematics), St. John's University



Fr. Heille is a Dominican Friar of the Province of St. Albert the Great USA and a Professor of Preaching and Evangelization at Aquinas Institute of theology. At Aquinas, he directs the Doctor of Ministry in Preaching and the Lilly-funded Delaplane Preaching Initiative. Fr. Heille also serves as an animator of the global Dominican Preaching Network.  Fr. Heille specializes in theology of preaching, homiletic pedagogy, evangelization of culture, and racial equity education.

Selected Courses

  • Foundations of  Preaching I and II
  • Topics in Preaching
  • DMin Theology of Preaching
  • DMin Core Homiletic Seminar I and II