Alter Behavioral Health operates several facilities across the country, including a prominent location in Irvine, California, where it offers comprehensive mental health and addiction treatment for adults. This facility prioritizes a client-centered approach, providing a range of programs such as the Crisis Stabilization Unit (CSU), Inpatient Residential Mental Health Treatment (IRTC), Partial Hospitalization Program (PHP), and Intensive Outpatient Program (IOP). Treatment modalities include Acceptance & Commitment Therapy (ACT), Solution-Focused Therapy, Cognitive Behavioral Therapy (CBT), Eye Movement Desensitization and Reprocessing (EMDR), and Brainspotting. The length of the program varies depending on individual needs, with a personalized treatment plan developed from the outset. Alter Behavioral Health is accredited by The Joint Commission.