Dr. Paul Bregman is the founder of Cannabis Resource, a concierge medical cannabis practice providing expertise, information and treating clinical providers, to help sick clients and their families. His medical background is in diagnostic radiology, and since 2007 took on numerous roles relating to medical cannabis, acting as a lecturer, educator, expert witness, source of testimony for the Colorado state legislature, and clinical provider. He has spoken at numerous medical cannabis conferences and been a valuable resource for both patients and other medical professionals.