I specialize in the assessment and treatment of the psychological and behavioral sequelae of posttraumatic stress disorder (PTSD) including the use of cognitive-behavioral interventions to reduce PTSD symptoms, aggression, and substance misuse.

Research interests
The psychological, behavioral, and health consequences of traumatic stress
Health services research related to PTSD and associated behavioral difficulties
Identification of innovative health behavior change interventions to reduce smoking, alcohol, and drug misuse
Implementation Science
Psychometric assessment and methodology