Ron Keller has been full time ministry for 39 years. He has an undergraduate degree in Business and Advertising, an M.A. in Theology and a Ph.D. in Counseling Psychology. He is a Licensed Clinical Pastoral Counselor. He is a member of five national counseling organizations. In addition to his consultant work, Ron has a private youth, marriage, family and career counseling practice where he specializes in Temperament Counseling. He provides counseling and training for leaders in corporate and church organizations. For more than 10 years, Ron has been one of the main motivational research speakers and workshop leaders at the annual National Christian Counselors Association conference for international counseling leaders.  He and/or his wife Nancy, lead marriage, pre-marriage and blended family seminars. They work with church staffs from all denominations and leaders from all professions. For twenty years they led sailing marriage retreats on Lake Superior.