Fred C. Gingrich is professor of counseling at Denver Seminary and served as division chair from 2007 to 2015. He practiced and taught in Ontario for fourteen years prior to directing MA and EdD degrees in counseling at seminaries in the Philippines. He is the coauthor of Skills for Effective Counseling.

Heather Davediuk Gingrich is a counselor, scholar, teacher, and former missionary. She is professor of counseling at Denver Seminary and maintains a small private practice working with complex trauma survivors. She is the author of Restoring the Shattered Self and coauthor of Skills for Effective Counseling.