His mental health consultation activities have been in the areas of workplace harassment, crime victimization, psychological trauma, and violence risk assessment. He has also served as an assessment psychologist for fitness for duty of environmental disaster and NRC personnel, law enforcement agents, and government security personnel. Dr. Dunbar has consulted with the Los Angeles Police Department, the Los Angeles Unified School District, and the Los Angeles Gay and Lesbian Center in the areas hate crime offender evaluation and violence prevention in the schools.