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Redwood Wellness

Verified Treatment Center

Hillcrest Adolescent Treatment Center

Agoura Hills, CA · 91301

SAMHSA Verified Inpatient MAT Dual Dx
Specializes in Adolescent

Photos sourced from facility public listings · Click to view full size

Key Takeaways for Hillcrest Adolescent Treatment Center

  • Inpatient · MAT · Dual Dx offered
  • Accepts Private insurance
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Hillcrest Adolescent Treatment Center

Hillcrest Adolescent Treatment Center is an addiction-treatment facility located in Agoura Hills, CA. The facility offers a continuum of care across multiple levels — Inpatient, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. What follows is an orientation — not a review — to the practical questions worth asking before admission.

Care levels at Hillcrest Adolescent Treatment Center

The care-level question matters because what a facility offers is what it can realistically treat well. The facility offers a continuum of care across multiple levels — Inpatient, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. The practical question is whether it is genuinely strong at each level, or whether one level is the core business and the others are secondary. Before admission, an independent clinical assessment (from a primary-care doctor, licensed substance-use counselor, or addiction-medicine physician) can confirm whether Hillcrest Adolescent Treatment Center's offerings match the clinical need.

Insurance and payment

Hillcrest Adolescent Treatment Center operates primarily on commercial insurance. The implication for patients: higher typical cost-share, potentially more intensive programming, and the full burden of MHPAEA parity-rule dynamics — including appeal rights when the plan denies. What tends to produce post-admission financial surprise is not the facility being out of network — it is the verbal assurance that did not make it into writing. Ask for the written VOB before admission, save the email, and the rest of the financial conversation becomes a lot simpler.

Before you call

Three questions to put to Hillcrest Adolescent Treatment Center before admission: the specific ASAM level the facility is billing; the written Verification of Benefits for your specific plan product; the MAT policy (continuation of buprenorphine or methadone during residential, specifically). The facility's documented pharmacotherapy offerings suggest MAT is available — confirm the specific medications and prescriber access during the admissions conversation. Getting answers in writing protects against the downstream surprises.

Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.

Hillcrest Adolescent Treatment Center at a Glance

Levels of care

Inpatient · MAT · Dual Dx

Service settings

Residential/24-hour residential

Therapy approaches

Activity therapy, Cognitive behavioral therapy, Couples/family therapy, Dialectical behavior therapy, Group therapy, Integrated Mental and Substance Use Disorder treatment

Age groups

Children/Adolescents, Adults

Medications

Aripiprazole, Antipsychotics used in treatment of SMI

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Medicaid

Medicare

Private insurance

Coverage details →

TRICARE / VA

Contact & Location

Address

3821 Marks Road, Agoura Hills, CA 91301

Facility direct line

(844) 983-3253

Questions about this facility

Common questions about Hillcrest Adolescent Treatment Center

Answered from public sources: SAMHSA listings, federal parity regulations, and our own admissions helpline intake notes.

Is Hillcrest Adolescent Treatment Center listed in the SAMHSA Treatment Services Locator?

Hillcrest Adolescent Treatment Center appears in our directory because it is sourced from the federal SAMHSA Behavioral Health Treatment Services Locator. The SAMHSA listing is the federal reference for licensed substance-use programs in the United States — inclusion requires active state licensure. If you want to verify independently, you can search by name or ZIP at findtreatment.gov.

What insurance does Hillcrest Adolescent Treatment Center accept?

Insurance network lists change frequently, so the definitive answer is always to call the facility directly or call our helpline — we verify benefits on the line, for free. In general, most SAMHSA-listed programs in CA accept at least one commercial insurer plus Medicaid. Out-of-network coverage depends on your specific plan's behavioral-health benefits.

How do I know if this level of care is right for me?

The clinical answer comes from an ASAM assessment — a six-dimension evaluation of withdrawal risk, medical conditions, mental state, readiness to change, relapse potential, and living environment. A good intake conversation at Hillcrest Adolescent Treatment Center (or any SAMHSA-listed program) will walk through those dimensions before recommending a level of care. If you would like help thinking through the fit first, take our 2-minute self-assessment.

Is calling confidential? Will my employer find out?

Substance-use treatment records are protected under 42 CFR Part 2 — a federal rule stricter than HIPAA. An employer cannot access your records without a court order or your written consent. Insurance claims will reflect that behavioral-health services were provided, but not the diagnosis or the content. Calls to our helpline and to Hillcrest Adolescent Treatment Center directly are confidential.

What happens if I call the helpline instead of the facility?

Our helpline ((877) 444-GROW) is answered 24/7 by licensed admissions counselors. They will ask about insurance, location preference, and clinical priorities, then match you against in-network verified programs. You can request Hillcrest Adolescent Treatment Center specifically. There is no obligation to admit — the call is informational.
Call (877) 444-GROW