Crisis Stabilization
Crisis Stabilization & Intervention provides acute support, clinical assessment, risk assessment, safety planning, psychiatric stabilization, and family sessions for adults experiencing a mental health crisis.
When a mental health crisis requires more than a routine appointment, Alter Behavioral Health provides compassionate assessment, stabilization, and personalized next-step planning. With crisis support and multiple levels of care across Southern California, adults can access evidence-based treatment for psychiatric, trauma, substance use, and co-occurring concerns in a supportive environment focused on safety and sustained recovery.

Structured behavioral health programs help adults move from acute distress toward stabilization, treatment engagement, and continued recovery.
Crisis Stabilization & Intervention provides acute support, clinical assessment, risk assessment, safety planning, psychiatric stabilization, and family sessions for adults experiencing a mental health crisis.
Partial Hospitalization offers intensive outpatient care for adults with mental health, trauma, substance use, and co-occurring disorders through individualized evidence-based treatment.
Intensive Outpatient treatment provides structured mental health and substance abuse care at a lower level than residential or partial hospitalization programs, with therapies tailored to individual needs.
Alter Behavioral Health connects adults experiencing acute psychiatric distress with appropriate support across a full continuum of care. Crisis stabilization includes clinical assessment, risk assessment, safety planning, psychiatric stabilization, and family sessions. When appropriate, clients may transition into partial hospitalization or intensive outpatient treatment, helping address mental health, trauma, addiction, and co-occurring concerns through personalized, evidence-based care across Southern California.

Explore how personalized care and coordinated treatment can support stabilization, healing, and meaningful recovery.
Our approach combines responsive crisis support with personalized, evidence-based behavioral healthcare.
Access coordinated levels of care spanning crisis stabilization, residential, partial hospitalization, intensive outpatient, and outpatient services.
Clinical and admissions support is available around the clock for individuals and families seeking behavioral health guidance.
Psychiatrists and doctorate- or master’s-level clinicians oversee individualized treatment plans for complex behavioral health needs.
Multiple facilities serve communities across Southern California, with support also available for clients arriving from nationwide.
Compassionate clinicians guide adults and families toward safer, lasting recovery.

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.
A mental health crisis may involve acute emotional or psychiatric distress that makes it difficult to remain safe, function normally, or manage symptoms without immediate support. Examples can include severe mood symptoms, psychosis, overwhelming trauma responses, suicidal thoughts, significant behavioral changes, or substance-related concerns. A clinical assessment helps determine whether crisis stabilization, emergency care, or another level of treatment is appropriate.
Speak with the admissions team about available support and treatment options.
Alter Behavioral Health supports clients at locations across Southern California and serves families nationwide.
Southern California
Service Area
24/7 Availability
Crisis Support
Multiple Levels
Care Options
Contact Alter Behavioral Health to discuss location and admissions options.
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Recognition listed in company awards and recognitions.
Recognition listed in company awards and recognitions.
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Contact Alter Behavioral Health to discuss crisis services, admissions, insurance verification, and available levels of care.
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.