Frederica Mathewes-Green (born October 27, 1952)[1] is an American author and speaker, chiefly on topics related to Eastern Orthodox belief and practice.

Mathewes-Green earned a MTS degree from Virginia Theological Seminary in 1977 and received an honorary Doctor of Letters from King University in 2019.

Mathewes-Green's writing about Orthodoxy has been described as having a humorous, storytelling style, and she has been referred to as "an Orthodox Garrison Keillor.

"[2] She has authored ten books, and her writings have appeared in publications including The Washington Post, Christianity Today, and The Wall Street Journal.

][3] She also served on the steering committee of the Common Ground Network for Life and Choice, an organization that brought anti-abortion and pro-choice partisans together in dialogue.