Marijuana: The New Alcohol Presented by Dr. Dorothy Johnson It’s legal in Arizona for anyone over 21 years old. But it’s dangerous to the developing brain. Numerous studies have shown that exposure to marijuana during pregnancy can cause lifelong problems for the child. Dr. Dorothy Johnson, a retired Developmental-Behavioral Pediatrician, MD, FAAP, will discuss the research regarding perinatal marijuana exposure, as well as effects with adolescent use. Register for free: https://us02web.zoom.us/meeting/register/tZYtde6oqTguEtJM-O7dr2wVFptsl12_iums#/registration