Tammie Haveman is a Bible teacher with a heart for helping others recognize God’s presence and purpose in every season. Her teaching weaves together biblical truth, practical insight, and personal encouragement. In addition to speaking at retreats and conferences, she writes at TwentyShekels.com and has contributed to Focus on the Family and (in)Courage, and co-authored several devotional books.

Tammie holds a Doctor of Ministry in Transformational Leadership and an MA in Christian Thought from Bethel University Seminary, as well as an MA in Teaching from the University of St. Thomas. She serves as Director of Clinical Education and Associate Professor in the PA Program at Oklahoma Baptist University where she teaches faith integration in healthcare and leadership. Drawing from a diverse background in education, healthcare, and nonprofit ministry, Tammie brings warmth, authenticity, and biblical depth to every setting.