Stefanie Goldstein, Ph.D., is a clinical psychologist and the director and co-founder of the Center for Mindful Living in West Los Angeles. She specializes in mindfulness while working with adolescents, adults, couples, and families. She is also the co-creator of the Good Morning America featured popular teen program CALM: Connecting Adolescents to Learning Mindfulness, an 8-week program that teaches mindfulness and social-emotional learning to teens.