A member of the Irish Province of the Society of Jesus since 1965, Fr. Tim Healy has been a member of the Gregorian’s Institute of Psychology for thirty years, which he has served as both a professor and director. He is especially interested in the intersection of philosophy, theology, and psychology.
Fr. Mark Lewis, academic vice-rector of the Pontifical Gregorian University, has taught early modern history at Regis College, Toronto; Loyola University Chicago Rome Center; the Pontificio Istituto Regina Mundi, Rome; John Carroll University; Spring Hill College; Rockhurst University; and the Pontifical Gregorian University, Rome. He was director of the Jesuit Historical Institute, Rome from 1998 until 2002. A native of Miami, Florida, from 2008 until 2014 he was Provincial Superior of the New Orleans Province of the Society of Jesus.