Jeff Olson is a licensed professional counselor in the state of Michigan, who has worked for RBC Ministries (Our Daily Journey) as a counselor and writer since 1992. He has authored a number of Discovery Series booklets on such topics as addictions, pornography, homosexuality, marital abuse, and men's issues. he also maintains a part-time private counseling practice in Western Michigan and speaks at the Hearts Alive and Free men's conference in Northern Michigan.

Jeff and his wife Diane have been married since 1986 and have two daughters. He enjoys sports, music, movies, and the great outdoors.