Ian Christopher Lamoureux

Ian C. Lamoureux, M.D. is a forensic psychiatrist based in the Phoenix area, board certified in psychiatry, forensic psychiatry, and brain injury medicine. His subspecialty focus includes traumatic brain injury and concussions, and his forensic practice encompasses mental state at time of offense evaluations, competency to stand trial assessments, violence risk assessment, psychiatric autopsy, and police training and consultation.

Dr. Lamoureux holds academic appointments at several institutions, serving as a Clinical Assistant Professor of Psychiatry at the University of Arizona College of Medicine's Phoenix campus, an Instructor of Psychiatry at Mayo Clinic, and an Assistant Professor in the Department of Psychiatry at Creighton University School of Medicine. At Creighton, he also directs the Psychiatry Postgraduate Residency Program's Forensic Psychiatry Rotation at Valleywise Health. His hospital affiliations include Mayo Clinic, Maricopa Integrated Health System, and Valleywise Health.

His published work appears in journals including the Journal of the American Academy of Psychiatry and the Law, the Southern Medical Journal, and the American Journal on Addictions, with contributions addressing involuntary psychiatric holds and the intersection of substance use disorders with the psychiatric and justice systems. He is licensed in Arizona and Minnesota.