Mattar can address issues relating to Post Traumatic Stress Disorder (PTSD) in veterans and how school counselors address trauma in K-12 environments. Her research includes the intersection of trauma and culture on identity in immigrant families and on ethnic and racial groups.
Widely respected in her field of research, Mattar is Associate Editor of the academic journal "Psychological Trauma: Theory, Research, Practice and Policy" published by the American Psychological Association. She is also a founding member of the Division of Trauma Psychology at the American Psychological Association and is currently its Council Representative.
She can be reached directly in her office at (925) 631-4119 or by email at [email protected]. For assistance in reaching the professor, or with another news topic, please contact Director of Media Relations Mike McAlpin at (925) 631-4222 (office), (925) 878-9535 (cell) or by email at [email protected].