She adapted the mindfulness-based stress reduction (MBSR) program for use with adolescents, creating mindfulness-based stress reduction for teens (MBSR-T). A randomized control trial assessing the efficacy of this program showed significant results. Biegel is director of research for Mindful Schools and conducts workshops and conferences teaching MBSR to a variety of populations. Her audio CD, Mindfulness for Teens, is available online at www.stressedteens.com.