Substance Use Treatment in Simi Valley, CA

Aegis Treatment Centers LLC

What Does Aegis Treatment Centers LLC Offer?

Aegis Treatment Centers LLC is a substance use treatment facility at 660 East Los Angeles Avenue, Suite B-2, Simi Valley, California, offering outpatient treatment. It accepts Medicaid, Medicare, private insurance, TRICARE and self-pay. Medication treatment: methadone (certified opioid treatment program) and buprenorphine.

Reviewed by Michael Rupe ·October 2, 2026

660 East Los Angeles Avenue, Suite B-2
Simi Valley, CA 93065

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

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Treatment facility (SAMHSA listing)This facility

Types of Care at Aegis Treatment Centers LLC

Outpatient
Outpatient methadone/buprenorphine or naltrexone treatment
Regular outpatient treatment

Payment, Insurance and Help Paying

Medicare
Medicaid
Federal military insurance (e.g., TRICARE)
Private health insurance
Cash or self-payment

Medication Treatment

Buprenorphine maintenance
Federally-certified Opioid Treatment Program
Methadone maintenance
Maintenance service with medically supervised withdrawal after stabilization
Methadone
Buprenorphine with naloxone
Buprenorphine without naloxone

Who the Program Serves

Young adults
Adult women
Pregnant/postpartum women
Adult men
Seniors or older adults
Clients with co-occurring mental and substance use disorders
Ages: Young Adults
Ages: Adults
Ages: Seniors
Accepts: Female
Accepts: Male
Opioid use disorder clients only

Language Services

Spanish

Licensing and Accreditation

State substance use treatment agency
SAMHSA certification for opioid treatment program (OTP)
Drug Enforcement Agency (DEA)

Treatment Approaches

Motivational interviewing
Relapse prevention
Substance use disorder counseling

Assessment, Recovery Support and Other Services

Comprehensive substance use assessment
Outreach to persons in the community
Complete medical history/physical exam
Screening for tobacco use
Screening for substance use
Screening for mental disorders
Professional interventionist/educational consultant
Aftercare/continuing care
Discharge Planning
Naloxone and overdose education
Outcome follow-up after discharge
Housing services
Assistance with obtaining social services
Employment counseling or training
Case management service
Transportation assistance
Suicide prevention services
Breathalyzer or blood alcohol testing
Drug and alcohol oral fluid testing
Drug or alcohol urine screening
HIV testing
STD testing
TB screening
Testing for Hepatitis C (HCV)

Before you commit, confirm openings, costs and the program's state license. How to choose a rehab you can trust lists the questions to ask when you call, and addiction treatment in California lists the state's treatment agency.