FRANCES K. GROSSMAN, Ph.D., is a professor in the Department of Psychology at Boston University.Alexandra B. Cook, Ph.D., is the director of children's services at the Trauma Center, Arbour Health Systems. Selin S. Kepkep, Ph.D., is a clinical psychologist in private practice. Karestan C. Koenen, Ph.D., is a psychology fellow at the Payne Whitney Clinic of New York Hospital.Cook, Kepkep, and Koenen studied under Frances Grossman at Boston University's doctoral program in clinical psychology.

ALEXANDRA B. COOK, Ph.D., is the director of children's services at The Trauma Center, Arbour Health Systems.

SELIN S. KEPKEP, Ph.D., is a clinical psychologist in private practice.

KARESTAN C. KOENEN, Ph.D., is a psychology fellow at the Payne Whitney Clinic of New York Hospital. Cook, Kepkep, and Koenen studied under Frances Grossman at Boston University's doctoral program in clinical psychology.