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Evidence-Based Dual Diagnosis & Addiction Treatment in Thousand Oaks
CLEAN Treatment Center provides medically-informed outpatient treatment for substance use disorders and co-occurring mental health conditions. Our programs are delivered by licensed clinicians and supported by a multidisciplinary team utilizing evidence-based modalities and standardized clinical protocols.
We offer Partial Hospitalization (PHP) and Intensive Outpatient (IOP) levels of care for patients requiring structured, higher-acuity treatment beyond traditional outpatient therapy. Services include psychiatric evaluation and medication management, individual and group psychotherapy, case management, and coordinated care planning.
Treatment is focused on symptom stabilization, functional improvement, and measurable clinical outcomes. Our team works closely with referring providers and families to ensure continuity of care and appropriate step-down planning.
Our Intensive Outpatient Program (IOP) provides structured, evidence-based treatment for substance use and co-occurring mental health disorders.
Designed for individuals requiring more support than traditional outpatient therapy, the program includes group therapy, individual sessions, psychiatric services, and case management—delivered within a clinically supervised setting.
Highest Level of Care
Our evening and weekend track delivers the same clinical intensity as our daytime program, with scheduling designed for working professionals.
Patients receive structured therapy, psychiatric support, and coordinated care without disruption to work or daily responsibilities.
Evening & Weekend Option
Patients participate in clinically appropriate, structured activities designed to support behavioral activation, social functioning, and recovery engagement.
These activities are integrated into the treatment plan to reinforce therapeutic progress and improve overall functioning.
Structured Recovery Activities
"So glad to have found this place. I was in a bad way when I first got here. Things have significantly turned around for me. The staff is great the management style is unlike some other places I have been. Feels like each employee actually feels like they can individually make a difference. Would recommend."
Derek S.
"Amazing staff, great working with all sorts of people, and issues! Fun excursions with the group. And a super loving family type environment. Can’t recommend this facility enough!"
Colin K.
"Clean has saved my life I cannot say enough about this place they truly care about people and are so considerate of people's needs and have a program specifically tailored to your individual needs"
Daniel O.
"My experience at Clean treatment was extraordinary. It’s helped me in so many many ways and the whole staff is great. I recommend this if you’re struggling with addiction or mental disorders. Great place to be."
Joseph M.
A Structured Clinical Model for Sustained Recovery
Our treatment model is built on clearly defined phases designed to support measurable progress across clinical, behavioral, and functional domains. Each phase focuses on specific treatment goals, allowing patients to stabilize, build skills, and transition toward long-term recovery.
Upon admission, patients undergo a comprehensive clinical assessment to determine appropriate level of care and individualized treatment planning. Throughout the program, care is continuously evaluated and adjusted based on clinical presentation, treatment response, and established outcome measures.
As patients progress through each phase of care, the focus shifts from stabilization to skill development, relapse prevention, and reintegration into daily functioning. Our team ensures continuity of care, providing the structure and clinical support necessary to promote sustained recovery and improved quality of life.
Advanced Outpatient Treatment for Addiction &
Mental Health
ABOUT US
CLEAN Treatment Center delivers evidence-based, medically-informed care for individuals with substance use and co-occurring disorders. Our licensed clinical team provides comprehensive treatment through structured programming, psychiatric support, and coordinated care planning—designed to achieve measurable, lasting outcomes.
FAQ's
We Accept a Wide Range of Insurance Plans
Begin Clinically-Supported Treatment for Addiction & Mental Health
Our programs deliver structured, evidence-based care for substance use and co-occurring disorders. Services include individual and group therapy, psychiatric support, family involvement, and relapse prevention—within a clinically supervised treatment environment.