Intensive Outpatient Treatment for Depression

Alter Behavioral Health provides structured intensive outpatient treatment for adults living with depression and related mental health concerns. Personalized care combines evidence-based therapies, family support, and whole-person treatment while helping clients maintain daily responsibilities. With programs across Southern California and support for clients nationwide, our clinicians create a thoughtful path toward improved functioning, stability, and lasting recovery.

Clinician speaking with an adult client during depression treatment

Our Depression Treatment Services

Structured programs and coordinated support help adults address depression, co-occurring concerns, and recovery goals.

Intensive Outpatient Program

Structured outpatient care for adults with depression, anxiety, trauma, PTSD, addiction, and related concerns. Treatment may include CBT, DBT, EMDR, family sessions, and individualized clinical support.

Partial Hospitalization Program

A higher level of outpatient support for adults who need intensive care without residential treatment. Evidence-based therapies and personalized planning address depression and other complex mental health concerns.

Dual Diagnosis Treatment

Integrated treatment supports adults experiencing depression alongside substance use or other mental health concerns. Care coordinates therapeutic modalities, family participation, and appropriate levels of support.

Whole-Person Care

Personalized Support for Depression Recovery

Intensive outpatient treatment gives adults a structured setting to work through depression while continuing to engage with everyday responsibilities. Alter Behavioral Health combines evidence-based approaches such as CBT, DBT, EMDR, and family sessions with individualized care planning. Southern California clients can access a coordinated continuum of support designed to strengthen functioning, stability, coping skills, and long-term recovery.

Adult client participating in a supportive depression therapy session
Recovery With Support

Stories of Transformation

Personalized treatment helps clients and families move toward stability, connection, and sustainable recovery.

"I had a beautiful experience here and the staff was amazing. Everyone was so caring and sweet. They’ve turned my life around for the better."

Ellie A.

"Alter helped me get through one of the toughest times of my life. I want to say thank you to the treatment team for going above and beyond every day!"

Burgess W.
The Alter Difference

Why Choose Alter Behavioral Health?

Our integrated approach connects evidence-based treatment with compassionate, individualized support.

Personalized Care

Individualized plans address depression, co-occurring concerns, personal goals, and each client’s changing needs.

Evidence-Based

Clinicians use CBT, DBT, EMDR, family sessions, and other therapeutic approaches grounded in clinical practice.

Full Continuum

Multiple levels of care support transitions from crisis or residential treatment into outpatient recovery across Southern California.

24/7 Support

Clinical and admissions support is available around the clock for clients and families seeking guidance.

Meet the Alter Leadership

Compassionate leadership guides individualized mental health care across Southern California.

Portrait of Michael Castanon, Founder and CEO of Alter Behavioral Health

Michael Castanon

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.

Frequently Asked Questions

What is an intensive outpatient program for depression?

An intensive outpatient program, or IOP, provides structured mental health treatment without requiring residential care. For depression, treatment may combine individual clinical support, group therapy, family sessions, and evidence-based approaches such as CBT, DBT, and EMDR when clinically appropriate. The program is designed to support recovery while helping clients remain connected to daily life and responsibilities.

How does an IOP help people with depression?

What is the difference between PHP and IOP for depression?

What therapies are used in depression treatment programs?

Can intensive outpatient treatment address depression and addiction together?

Who may benefit from an intensive outpatient depression program?

Does Alter Behavioral Health accept insurance for depression treatment?

How can I begin intensive outpatient treatment for depression?

Have More Questions About Depression Treatment?

Speak with the admissions team about available programs and personalized care.

Accredited Care

Awards and Recognition

The Joint Commission Gold Seal of Approval accreditation

Gold Seal of Approval accreditation from The Joint Commission

Accreditation identified in Alter Behavioral Health credentials.

Care Predictor Certified Treatment Facility recognition

Care Predictor Certified Treatment Facility

Recognition listed in Alter Behavioral Health awards and recognitions.

The Joint Commission National Quality Approval recognition

The Joint Commission National Quality Approval

Recognition listed in Alter Behavioral Health awards and recognitions.

DHCS recognition and certification

DHCS recognition and certification

Recognition and certification listed by Alter Behavioral Health.

Take the Next Step Toward Support

Connect with Alter Behavioral Health to discuss depression treatment, program options, and the enrollment process.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (866) 248-9285.