Hillcrest Adolescent Treatment Center

3821 Marks Road, Agoura Hills, CA 91301

Est. 2017 2 care levels
(833) 567-5838 Free · Confidential · 24/7

About Hillcrest Adolescent Treatment Center

At Hillcrest Adolescent Treatment Center, when a client arrives at this beautiful residential facility they are greeted by an elegant, tropical oasis. At Hillcrest, teens and their families are provided family therapy sessions to facilitate healthy family involvement in the process of recovery. Hillcrest Adolescent Treatment Center provides evidenced-based and multi-disciplined therapeutic modalities that best suit each individual client. The center believes that using modalities such as Family Therapy, Cognitive Behavioral Therapy (CBT), and Dialectical Behavior Therapy (DBT) is a good way to build the foundation for a healthy mind. They employ experiential therapies such as expressive art therapy, life skills, and mindfulness. They also provide a translator for non-English speaking clients. The Hillcrest Adolescent Treatment center prides itself on their highly trained and dedicated staff and being CARF accredited.
Hillcrest Adolescent Treatment Center’s home has a rustic yet elegant feel. It is set in the foothills of Agoura Hills in a private rural estate. They have a Koi fish pond, bridges, patios, waterfalls, and lush tropical greenery. Inside the home, there is a warm, open atmosphere that has natural light, plush furnishings, and stone fireplaces. Amenities include a pool and a full size tennis court. Also, each client has the executive chef prepare customizable meal plans for them based on dietary needs or restrictions.

Who This Center Serves

Adolescents LGBTQ+ Girls Boys

Amenities & Features

Access to Nature
Outdoor Lounge
Pool
Recreation Room
Tennis Court
Gardens
Luxury
Spa

Services Offered

Substance use treatment Mental health treatment Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Residential/24-hour residential
Residential treatment center (RTC) for children
Aripiprazole Antipsychotics used in treatment of SMI
Activity therapy Cognitive behavioral therapy Couples/family therapy Dialectical behavior therapy Group therapy Integrated Mental and Substance Use Disorder treatment Individual psychotherapy Abnormal involuntary movement scale
Crisis intervention team
Private for-profit organization
Private health insurance Cash or self-payment
Screening for tobacco use
Smoking not permitted
Children/Adolescents Adults
Vaping not permitted
Court-ordered outpatient treatment Diet and exercise counseling Suicide prevention services Education services

What to Expect at Hillcrest Adolescent Treatment Center

1. Initial Assessment

A clinical team evaluates your history, needs, and goals to create a personalized plan.

2. Active Treatment

Evidence-based therapies including 1-on-1 Counseling and Family Therapy, typically 90 days.

3. Progress & Recovery

Regular progress reviews, skill-building sessions, and adjustment of your treatment plan.

4. Aftercare Planning

Continued support, relapse prevention strategies, and connections to community resources for lasting recovery.

Contact Information

3821 Marks Road, Agoura Hills, CA, 91301

Quick Facts

Program90 days
Capacity6-15 beds
FocusThis center treats substance u...
Insurance24 accepted

Free 24/7 Helpline

(833) 567-5838

Insurance verification · No obligation

Levels of Care

Available treatment intensities

Treatment Philosophy

Evidence-Based Individual Treatment Twelve Step

Conditions & Substances Treated

Alcohol Co-Occurring Disorders Drug Addiction Opioids Prescription Drugs Benzodiazepines Cocaine Heroin Methamphetamine

Verify Your Insurance Coverage

Free verification · Know your costs before you commit

(833) 567-5838
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Frequently Asked Questions

Hillcrest Adolescent Treatment Center accepts 24 insurance providers including Aetna, Anthem, BlueCross BlueShield, Bright Health, CareFirst. Coverage varies by plan. Call (833) 567-5838 for free verification.

Hillcrest Adolescent Treatment Center offers Residential Rehab, Co-Occurring Mental Health, with therapies including 1-on-1 Counseling, Family Therapy, Medication-Assisted Treatment, Meditation & Mindfulness. Plans are individualized.

Costs vary by level of care, duration, and insurance. Most major insurance is accepted. Call (833) 567-5838 for a free cost estimate.

Yes. Browse all centers in CA or call (833) 567-5838 for recommendations.

Treatment starts with a comprehensive assessment, then a personalized plan with individual therapy, group sessions, and evidence-based methods. Programs typically last 90 days. Aftercare planning ensures ongoing support.

More Centers in Agoura Hills

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(833) 567-5838

Free · Confidential · No Obligation

Information last verified: April 2026 · Data sourced from SAMHSA
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