Randye J. Semple

Randye J. Semple is a Clinical Professor at USC's Department of Psychiatry and Behavioral Sciences and Director of Psychological Services at Los Angeles General Medical Center. She developed Mindfulness-Based Cognitive Therapy for Children (MBCT-C), implemented globally. Her research examines mindfulness interventions for youth mental health in clinical and school settings. As PI of the SAMHSA-funded USC Child and Adolescent Collaborative for Trauma-Informed Care, she expands access to trauma treatment.

Her research focuses on adapting mindfulness therapies for diverse populations including anxious children, trauma survivors, and neurodiverse youth. Recent work explores digital delivery methods like text-based therapy.

Publications demonstrate consistent focus on clinical efficacy of mindfulness across contexts: from perinatal mental health to school-based programs. Articles emphasize practical implementation and measurement challenges.

She leads multidisciplinary teams through the NCTSN initiative to develop trauma-responsive care systems, providing training to community providers.