This workshop provides an opportunity for treatment and recovery providers to learn the latest on marijuana with a focus on the latest data, scientific research, and evolving policies. This workshop will also include information related to marijuana and pregnancy, an overview of the many different forms and routes of consumption of marijuana, and some emerging outcome data from the first states to legalize such as Colorado and Washington. The workshop will provide tips and guidance to providers on how to engage clients on the topic of marijuana. Finally, providers will receive an overview of the many reliable national resources available for the science of today’s marijuana.