Marcus Warner is the president of Deeper Walk International and the author of sixteen books on emotional health, marriage, parenting, and spiritual growth. With a background as a pastor and professor, Marcus brings a rare blend of biblical wisdom, brain science, and practical tools that help families grow in joy and resilience. He has led numerous marriage retreats, walked with many couples through real‑life challenges, and co‑authored The 4 Habits of Joy‑Filled Marriages and The 4 Habits of Raising Joy‑Filled Kids.
A gifted communicator, Marcus is known for making complex concepts simple, accessible, and immediately useful. He has trained leaders and spoken to ministry and corporate groups around the world, equipping couples and parents with strategies that strengthen attachment, deepen connection, and build emotional maturity at home. He brings clarity, hope, and practical insight that help marriages flourish and families grow in joy and connection.