Departments of Medical Toxicology and Internal Medicine, University of Arizona, College of Medicine-Phoenix, Banner – University Medical Center, and Phoenix Children’s Hospital, Phoenix, AZ
Chief Science Officer, Director of Clinical Pharmacology, Critical Path Institute (C-Path), Tucson, AZ; Chair, Board of Directors, AZCERT, Inc., Oro Valley, Arizona.
Professor of Biomedical Informatics and Medicine, Univ. of Arizona College of Medicine - Phoenix President, AZCERT, Inc., Oro Valley, Arizona.
Assistant Professor University of Arizona Department of Pharmacy Practice and Science College of Pharmacy Department of Medicine, Division of Clinical Data Analytics and Decision Support College of Medicine – Phoenix
Director of the New Mexico Poison and Drug Information Center, Assistant Professor of Pharmacy, University of New Mexico