ALT Recovery Group 2 LLC
20946 Devonshire Street, Chatsworth, CA 91311
Rancho San Antonio
Also known as Boys Home
Address: 21000 Plummer Street, Chatsworth, CA 91311 · Map
Phone: (818) 882-6400
Website: ranchosanantonio.org
About Rancho San Antonio
Rancho San Antonio’s Short Term Residential Therapeutic Program (STRTP) is a trauma-informed residential initiative created to assist court-referred male adolescents ages 13 to 18, along with non-dependent minors. The program works with the behaviors and routines that contributed to placing them outside their homes, providing a setting for emotional recovery through consistent support and a structured, caring community.
Using the Attachment, Regulation, and Competency (ARC) trauma-informed framework, the STRTP delivers a full set of services customized to each youth’s needs. Participants may receive specialty mental health care, including individual, family, and group therapy, as well as treatment for substance use disorders when appropriate. Other supports include case management, life skills education, creative arts-based healing activities, recreational and sports programming, school support with tutoring, neurofeedback, and career-focused resources for job readiness. The program also offers mentoring and specialized programming such as the Young Fathers Program. After discharge, youth can continue with community-based aftercare mental health services for up to one year.
Overall, the STRTP prioritizes strengthening self-regulation, rebuilding healthy family relationships, supporting substance use recovery when indicated, and developing practical life skills needed for long-term stability. Through a nurturing environment, Rancho San Antonio seeks to build hope, encourage resilience, and help youth create meaningful opportunities for success in the future.
Services reported to SAMHSA
- Levels of care
- Intensive outpatient treatment · Outpatient methadone/buprenorphine or naltrexone treatment · Regular outpatient treatment
- Treatment focus
- Substance use treatment · Treatment for co-occurring disorders plus serious emotional disturbance (SED) in children
- Opioid treatment
- Buprenorphine maintenance · Prescribes buprenorphine · Prescribes naltrexone · Relapse prevention with naltrexone · Accepts clients using MAT but prescribed elsewhere
- Medications used
- Acamprosate (Campral®) · Disulfiram · Buprenorphine with naloxone · Buprenorphine without naloxone · Naltrexone (oral) · Naltrexone (extended-release, injectable) · Medications for HIV treatment · Medications for Hepatitis C treatment · Medication for mental disorders · Non-nicotine smoking/tobacco cessation
- Treatment approaches
- Anger management · Brief intervention · Cognitive behavioral therapy · Contingency management/motivational incentives · Community reinforcement plus vouchers · Motivational interviewing · Matrix Model · Relapse prevention · Substance use disorder counseling · Trauma-related counseling · Telemedicine/telehealth therapy · 12-step facilitation
- Education and counseling
- HIV or AIDS education, counseling, or support · Substance use disorder education · Smoking/vaping/tobacco cessation counseling · Individual counseling · Group counseling · Family counseling
- Special programs
- Adolescents · Young adults · Pregnant/postpartum women · Members of military families · Criminal justice (other than DUI/DWI)/Forensic clients · Clients with co-occurring mental and substance use disorders · Clients who have experienced sexual abuse · Clients who have experienced intimate partner violence, domestic violence · Clients who have experienced trauma
- Ages accepted
- Children/Adolescents · Young Adults
- Genders accepted
- Female · Male
- Payment accepted
- Federal, or any government funding for substance use treatment programs · Medicaid
- Licensing and accreditation
- State substance use treatment agency · State department of health · Commission on Accreditation of Rehabilitation Facilities (CARF) · Council on Accreditation (COA)
- Ownership
- Private non-profit organization
- Recovery support
- Self-help groups · Assistance with obtaining social services · Recovery coach
- Transitional services
- Discharge Planning · Naloxone and overdose education · Outcome follow-up after discharge
- Other services
- Case management service · Domestic violence services, including family or partner · Early intervention for HIV · Mental health services · Social skills development · Integrated primary care services · Suicide prevention services
- Language services
- Sign language services for the deaf and hard of hearing · Spanish · Other languages (excluding Spanish)
- Other languages
- Tagalog
Facility-provided information
- Care offered
- Outpatient · Co-Occurring Mental Health
- Substances treated
- Alcohol · Co-Occurring Disorders · Drug Addiction
- Conditions treated
- Anger · Anxiety · Bipolar · Depression · Post Traumatic Stress Disorder · Trauma
- Therapies
- 1-on-1 Counseling · Art Therapy · Cognitive Behavioral Therapy · Family Therapy · Life Skills · Motivational Interviewing · Recreation Therapy · Relapse Prevention Counseling · Trauma-Specific Therapy
- Approaches
- Evidence-Based · Family Involvement · Gender-Specific · Trauma Informed
- Who it serves
- Adolescents · Boys · Children · LGBTQ+ · Loved Ones · Men · Men Only
- Aftercare
- Continuing Care · Drug Screening · Mentoring and Peer support · Outpatient Treatment · Recovery Coach · Relapse Prevention Planning
- Amenities
- Air-Conditioned Rooms · Basketball Court · Recreation Room
- Languages
- English · Spanish
Questions to ask Rancho San Antonio
- Is my specific plan in network, and do you need prior authorization before admission?
- How many hours a week is the outpatient or IOP schedule, and are evening groups available?
- Which medications do you prescribe (buprenorphine, methadone, naltrexone), and can I continue a medication I already take?
- Do you treat mental health conditions such as depression or anxiety at the same time?
- Is there a waitlist, and how soon can you do an assessment?
- What happens after the program ends: aftercare, alumni groups or step-down care?
Also confirm the facility is licensed by California (this facility reports accreditation). If you are withdrawing from alcohol or benzodiazepines, ask about medical detox; do not stop suddenly on your own.
Paying for treatment at Rancho San Antonio
Rancho San Antonio reports accepting Medicaid. With California Medicaid, treatment is usually covered at little or no cost, though some levels of care need prior authorization. Most private plans must cover substance use treatment on terms comparable to other medical care under federal parity law.
Frequently asked questions
What services does Rancho San Antonio offer?
Rancho San Antonio reports these levels of care to SAMHSA: Outpatient, Intensive outpatient, MAT, Dual diagnosis. Call to confirm current services and openings.
Does Rancho San Antonio accept insurance?
It reports accepting Medicaid. Ask whether your specific plan is in network before admission.
Where is Rancho San Antonio located?
21000 Plummer Street, Chatsworth, CA 91311.
Other treatment facilities in Chatsworth
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Golden Road Recovery
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Healing and Recovery Wellness Center
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Healing and Recovery Wellness Center
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ALT Recovery Group 2
20946 Devonshire St., Suite 100, Chatsworth, CA 91311
See all 9 facilities in Chatsworth · Detox · Outpatient · MAT · Private insurance · Spanish · Teens
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.