Julie Greiner Ferris, LICSW, is a cocreator of Y-CBT. She is a licensed independent social worker with more than 25 years of experience in the treatment of mental health issues. A graduate of Boston College GSSW, she is the senior director of Outpatient Services at Riverside Community Care in Milford, Massachusetts, and coauthor of The Yoga-CBT Workbook for Anxiety.