Functional psychiatry is changing everything you know about mental health. In this powerful interview, Dr. James Greenblatt—founder of Psychiatry Redefined and leading voice in functional psychiatry—reveals how nutrient deficiencies, overlooked infections, and gut health can be the real cause of depression, ADHD, anxiety, and even schizophrenia. We cover everything from lithium orotate and B12 to the ketogenic diet, psychedelics, and why the current psychiatric model often fails.

Dr. Greenblatt shares clinical cases, science-backed protocols, and why hope is very real, even for those labeled as “treatment-resistant.” If you or a loved one has been on multiple meds with little relief, this could be the interview that changes everything. Root-cause psychiatry is here, and it’s powerful.