1124 - The Neuroscience of Romans 12:2: How Your Brain Actually Changes

About this episode

Sathiya Sam interviews Dr. Lee Warren about the connection between neuroscience, faith, and personal transformation.

In this episode, Sathiya sits down with renowned neurosurgeon, author, and speaker Dr. Lee Warren to explore the intersection of neuroscience, faith, trauma, and transformation. Drawing from his experiences as a combat neurosurgeon during the Iraq War, surviving PTSD, and grieving the loss of his 19-year-old son, Mitch, Dr. Warren shares how those painful seasons led him to discover the powerful connection between intentional thinking, faith, and neuroplasticity. The conversation explores the difference between the mind and the brain, how thoughts shape the body and behavior, and why modern neuroscience increasingly supports biblical principles about renewing the mind. Sathiya and Dr. Warren also discuss addiction recovery, habit formation, resilience through suffering, the importance of community and brotherhood, and Dr. Warren’s concept of “self-brain surgery” — the process of intentionally rewiring the brain through thought patterns, faith, and action. Throughout the episode, they reflect on scriptures including Romans 12, Philippians 4, Romans 5, and Psalm 103, ultimately encouraging listeners to embrace hope, pursue healing, and recognize their God-given capacity for growth…

People in this episode

Host: Sathiya Sam

Guest: Dr. Lee Warren

Topics covered

• neuroscience
• faith
• trauma
• transformation
• addiction recovery
• neuroplasticity
• self-improvement

Keywords

• neuroscience
• faith
• trauma
• neuroplasticity
• addiction recovery
• self-brain surgery
• renewing the mind

Mentioned in this episode

Books & works: The Last Relapse, The Life-Changing Art of Self-Brain Surgery, Romans 12, Philippians 4, Romans 5, Psalm 103

Places: Iraq

More episodes of Man Within Podcast

• 1125 - He Tried Accountability, Counseling, and Prayer… But Still Relapsed · June 8, 2026 · 33 min
• 1123 - The Moment My Entire Life Collapsed… · May 25, 2026 · 1h 11m
• 1122 - The Missing Piece In Most Recoveries · May 22, 2026 · 18 min
• 1121 - Most Men Aren’t Lusting — They’re Escaping · May 18, 2026 · 59 min
• 1120 - Why High-Performing Men Still Feel Like Frauds · May 11, 2026 · 1h 7m
• 1119 - The Night He Got Caught Changed Everything · May 4, 2026 · 1h 24m