Delta Behavioral Health’s evening Intensive Outpatient Program (IOP) is an intensive treatment option for adults with acute mental illness. The Curriculum is based on Marsha Linehan’s, Dialectical Behavior Therapy (DBT) as well as other cognitive and behavioral treatment approaches. Individual therapy is also available. IOP Groups meet Monday, Wednesday, and Friday for 3 hours a day. Clients have the option of attending the morning group from 9:00 am to 12:00 pm, the afternoon group from 2:00 pm to 5:00 pm, or the evening group from 6:00 pm to 9:00 pm.