Heather Thompson Day is associate professor in the department of visual arts, communication, and design at Andrews University in Berrien Springs, Michigan. She runs an online community called I'm That Wife and hosts the Viral Jesus podcast.

An interdenominational speaker, Heather is the author of books including It's Not Your Turn, Confessions of a Christian Wife, and How to Feed the Mediavore. She is a contributor for Religion News Service, Newsweek, and the Barna Group, and she previously taught at Colorado Christian University. She lives in Michigan with her husband and their three children.