Dr. Berryhill is a Licensed Marriage and Family Therapist and Clinical Supervisor. Dr. Berryhill's research interests include examining the influence of family functioning on adolescent and emerging adult mental and behavioral health, self-compassion, systemic factors associated with parental school involvement, the relationship between therapeutic presence and clinical outcomes, and the relationship between parenting stress and parental involvement. He has co-authored manuscript in such journals as Personal Relationships, Journal of Child and Family Studies, Child and Youth Care Forum, and Contemporary Family Therapy.