Stacy A. Trasancos is executive director of the St. Philip Institute of Catechesis and Evangelization in the Diocese of Tyler. She is a fellow for Bishop Robert Barron’s Word on Fire Institute and teaches theology at Seton Hall University and science at Holy Apostles College and Seminary. Trasancos is the author of Particles of Faith, Science Was Born of Christianity, and 20 Answers: Bioethics.

She has written numerous articles for publications including National Catholic Register, Catholic World Report, St. Austin’s Review, and Catholic Answers. Trasancos has appeared on Salt + Light Television, SiriusXM’s The Catholic Channel, Relevant Radio, Redeemer Radio, Ave Maria Radio, Radio Maria, EWTN radio, and Catholic Answers Live.

Trasancos earned a bachelor’s degree in science from East Texas State University, a doctorate in chemistry from Penn State University and a master’s degree in dogmatic theology (summa cum laude) from Holy Apostles College and Seminary. She previously worked as a research chemist at DuPont.

Trasancos and her husband, Jose, live in Hideaway, Texas, with their family.

Books by Stacy A. Trasancos