Crisis Stabilization
Acute crisis stabilization provides immediate intervention, clinical assessment, psychiatric support, risk assessment, safety planning, and family sessions for adults experiencing serious mental health or co-occurring concerns.
Alter Behavioral Health provides compassionate, evidence-based crisis residential treatment for adults needing a safe, structured setting during a mental health emergency. Clinical teams support stabilization, assessment, safety planning, and personalized next steps while addressing psychiatric, trauma, substance use, and co-occurring concerns. With 24/7 admissions and a full continuum of care, individuals and families can connect with support across Southern California.

Explore connected levels of behavioral healthcare designed to support stabilization, residential care, and continued clinical progress.
Acute crisis stabilization provides immediate intervention, clinical assessment, psychiatric support, risk assessment, safety planning, and family sessions for adults experiencing serious mental health or co-occurring concerns.
Residential mental health treatment offers structured, person-centered care in a supportive setting for adults with psychiatric, trauma, substance use, or co-occurring disorders requiring intensive support.
Partial hospitalization provides intensive outpatient care for adults who need structured treatment while progressing toward greater independence. Therapies may include CBT, DBT, EMDR, and family therapy.
Crisis residential treatment offers a structured, supportive setting for adults who need more than routine outpatient care but may benefit from a coordinated behavioral health program. Alter’s clinicians use individualized, evidence-based approaches addressing mental health, trauma, addiction, and co-occurring disorders. Care can include assessment, safety planning, therapeutic support, family participation, and coordination with the next appropriate level of care.

See how personalized, evidence-based care can help clients and families move toward stability and sustained recovery.
A compassionate, clinically informed approach supports individuals and families through complex behavioral health needs.
Clinical and admissions support is available around the clock for urgent behavioral health needs.
Individualized plans address mental health, trauma, addiction, and co-occurring disorders together.
Connected levels of care support transitions from crisis stabilization through residential and outpatient treatment.
Evidence-based therapies and Care Predictor technology support individualized clinical engagement and treatment planning.
Experienced behavioral health professionals guide individualized, compassionate treatment and recovery planning.

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 crisis residential treatment program provides a structured behavioral health setting for adults experiencing a mental health crisis who need intensive support and monitoring. Care may include clinical assessment, psychiatric stabilization, risk assessment, safety planning, individual and group therapy, family sessions, and coordination with continuing treatment. The appropriate level of care is determined through consultation and clinical evaluation.
Speak with the admissions team about care options and next steps.
Accreditation from The Joint Commission.
Recognition as a Care Predictor Certified Treatment Facility.
National quality approval from The Joint Commission.
Recognition and certification from DHCS.
Nominated in California in 2024.
Contact Alter Behavioral Health to discuss crisis residential treatment, clinical needs, insurance verification, and enrollment options.
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.