Faculty and Staff

Tim Gray, Ph.D.



Tim Gray is president of the Augustine Institute and a well-known Catholic speaker and author. Under Dr. Gray’s leadership, the Augustine Institute has established the largest Catholic graduate school of theology in the country, and has created best-selling programs including: Symbolon, a comprehensive program of faith formation for adults; The Search, a celebrated evangelization series; FORMED, a digital platform with a vast array of Catholic films, ebooks, and audio talks; and Signs of Grace, a sacramental preparation program for children.

Dr. Gray has a Ph.D. in Biblical Studies from the Catholic University of America., and is the author of several books including Peter: Keys to Following Jesus and Praying Scripture for a Change: An Introduction to Lectio Divina. He is also the host of The Augustine Institute Show, a weekly live show that explores topics of the faith.

Tim and his wife, Kris, live in Littleton, Colorado. They have one son, a daughter-in-law, and a granddaughter.


  • Ph.D. Biblical Studies, Catholic University of America
  • Th.M. Duke Divinity School
  • M.A. Franciscan University of Steubenville


  • Pauline Epistles
  • Scripture Elective
The Augustine Institute Graduate School is committed to the pursuit of wisdom in service of Catholic mission. All of our academic programs therefore seek, first, to allow students to make their own “all the treasures of wisdom and knowledge” (Col. 2:3), which are found in Christ and passed down in the Sacred Tradition of the Catholic Church. Second, our programs prepare students to hand these treasures on to others effectively through evangelization and catechesis.