Intensive Outpatient Care
Structured mental health and substance use treatment for adults who need meaningful clinical support while living outside residential care. Therapies are tailored to each client’s needs.
Intensive outpatient programs in California provide structured mental health and addiction treatment while supporting continued daily responsibilities. Alter Behavioral Health creates individualized care plans using evidence-based therapies such as CBT, DBT, EMDR, and family sessions. With programs across Southern California, adults can receive compassionate, whole-person support for depression, anxiety, trauma, PTSD, bipolar disorder, and co-occurring substance use.

Explore structured outpatient and related behavioral health services designed around individual needs, recovery goals, and clinical support.
Structured mental health and substance use treatment for adults who need meaningful clinical support while living outside residential care. Therapies are tailored to each client’s needs.
A more intensive outpatient level of care for adults with mental health, trauma, or substance use disorders. Treatment may include CBT, DBT, EMDR, family therapy, and related approaches.
Integrated care for co-occurring addiction and mental health conditions, combining evidence-based therapies, family participation, and coordinated support across Alter’s continuum of care.
Alter Behavioral Health’s intensive outpatient programs help adults address mental health and substance use concerns through structured, individualized treatment. Care may include CBT, DBT, EMDR, family sessions, mindfulness-based support, and trauma-focused approaches. The model supports gradual progress toward everyday life while connecting clients with Southern California resources and a broader continuum of care when additional support is appropriate.

Explore how individualized treatment and coordinated support can help clients and families move toward lasting stability.
Receive individualized, evidence-based support from a provider serving clients throughout Southern California and nationwide.
Treatment addresses mental health, addiction, trauma, relationships, and practical recovery needs together.
Clinicians use therapies including CBT, DBT, EMDR, family sessions, and trauma-focused approaches.
Access coordinated levels of care across Southern California, from crisis stabilization through outpatient services.
Clinical and admissions support is available around the clock for clients and referring professionals.
Compassionate clinicians support personalized care across Alter’s behavioral health programs.

Founder and CEO
Michael Castanon is the Founder and CEO of Alter Behavioral Health, a Southern California-based organization dedicated to advancing the future of mental health care. With a vision rooted in combining scientific rigor, genuine compassion, and lasting transformation, Michael has built Alter Behavioral Health into a comprehensive provider offering a full continuum of care, including residential treatment, partial hospitalization, intensive outpatient, and outpatient services. He is committed to ensuring that every client receives individualized, evidence-based treatment delivered by skilled psychiatrists and clinicians. Under his leadership, the organization has earned The Joint Commission's Gold Seal of Approval and recognition as a Care Predictor Certified Treatment Facility. Michael's mission is to empower individuals and families across Southern California and nationwide to heal, thrive, and achieve sustained recovery through innovative, whole-person care.
An intensive outpatient program provides structured mental health or substance use treatment without requiring residential living. Clients participate in scheduled clinical services while continuing to live in the community and practice recovery skills in daily life. Alter Behavioral Health tailors care to individual needs and may use CBT, DBT, EMDR, family sessions, trauma-focused approaches, and other evidence-based therapies.
Speak with Alter Behavioral Health about personalized treatment and next steps.
Alter Behavioral Health supports clients across Southern California and serves individuals and families nationwide.
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Admissions Support
Contact Alter Behavioral Health to discuss consultation and enrollment options.
Recognition listed by Alter Behavioral Health.
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Contact Alter Behavioral Health to discuss consultation, program fit, and enrollment options with the admissions team.
For immediate assistance, feel free to give us a direct call at (866) 248-9285.
For immediate assistance, feel free to give us a direct call at (866) 248-9285.