114 | Dr. David Berry | From homeless and addicted to chief of staff | Brain nerve connection and addiction | How to rewire the brain | Addiction stigma | Meth abuse
113 | Dr. David Berry | The ER doctor who overcame opiate addiction | How to care for the addicted and psychiatric patient with empathy
112 | Dr. David Berry | The ER doctor who lost everything | Overcoming alcohol and opiate addiction | Helping our patients recover
