Leah Niehaus has been a Licensed Clinical Social Worker for almost twenty years, primarily working with adolescents, young adults and their families. Leah worked at UCLA Neuropsychiatric Hospital as a Clinical Social Worker and has been a private practice psychotherapist in Hermosa Beach for 17 years. Leah has always had a passion for group therapy—going back to her training days running Teen Mother Groups, Gang Diversion Groups, Batterer’s Treatment Groups, and groups for survivors of Domestic Violence. Leah has been running out patient Adolescent Girls’ Groups since 2014—she currently has three High School Girls’ Groups running and one Middle School Girls’ Group weekly in her practice. She is a member of GPALA (Group Psychotherapy Association of Los Angeles) and AGPA (American Group Psychotherapy Association) and is a local speaker and writer on group therapy, adolescents, and parenting.