Can You Rewire Your Brain? Neurosurgeon Dr Lee Warren on PTSD, Trauma, Faith & “Self Brain Surgery”

In this powerful episode of Premier Unbelievable, host Luke Martin interviews Dr. Lee Warren, a neurosurgeon, Iraq War veteran, trauma survivor, and author, about the profound intersection of neuroscience, trauma, faith, and personal transformation. Dr. Warren shares his harrowing experiences performing over 200 brain surgeries in just 125 days during wartime, followed by years of undiagnosed PTSD that surfaced four and a half years after returning home—triggered unexpectedly by a TV show about the war. He recounts the devastating loss of his 19-year-old son Mitchell in 2013, which shattered his faith and mental health, yet ultimately led him to a deeper spiritual and scientific understanding of the mind-brain relationship. Drawing on decades of clinical experience and cutting-edge neuroimaging research, Warren argues that the mind and brain are distinct: while the brain is material, the mind is immaterial and capable of intentional, real-time structural change through conscious thought. He introduces the concept of 'self-brain surgery'—a daily practice of metacognition, gratitude, and intentional thinking that rewires the brain for resilience, hope, and purpose. The episode blends personal narrative with neuroscience, theology, and practical psychology, offering a transformative framework for overcoming trauma, anxiety, and depression—not by suppressing feelings, but by mastering the thoughts that shape them. Warren’s message is clear: you are not your trauma, your brain, or your diagnosis. You are the conscious agent capable of reshaping your inner world. Key takeaways include: 1) Your thoughts shape your brain’s structure—repetition of positive, hopeful thoughts creates lasting neural pathways; 2) Emotions are not facts—physiological responses to imagined threats mirror real ones, so pause and question your automatic reactions; 3) Grief and trauma are not destiny—your future is shaped by your responses, not the events themselves; 4) Avoid self-diagnosis—labeling yourself with conditions like ADHD or anxiety can amplify them; 5) Use your unique traits as strengths, not limitations; 6) The mind has agency: you can 'operate' your nervous system like a surgeon, choosing thoughts that foster peace and purpose; 7) This practice is accessible to all, regardless of belief system, though it aligns deeply with biblical principles of renewing the mind; 8) The most powerful healing comes not from avoiding pain, but from engaging with it consciously and choosing a new narrative.