CLARE|MATRIX
About CLARE|MATRIX – Ontario, California
CLARE | MATRIX offers CARF accredited treatment for substance use and co-occurring disorders. They have three outpatient locations, including the location on Euclid Avenue in Ontario, California. They offer treatment for adult men and women. They have residential facilities for detox and inpatient treatment at the Santa Monica location. The Ontario location is outpatient (OP) only.
The organization strives to serve everyone regardless of ability to pay. They accept Medi-Cal and they’re in network with several private insurance providers. They also offer scholarships if you’re uninsured and don’t qualify for any type of insurance.
The intensive outpatient program (IOP) in Ontario offers flexibility while still giving you enough structure to maintain your sobriety. You’ll have time to work or go to school and be with your family. The focus of the program is to help you gain insight into your mental health disorder and substance use.
You’ll be in treatment 3-5 days a week. Each day is up to three hours of treatment. There’s also one individual therapy session each week. There’s a family group if it’s appropriate for your situation. They offer 12 Step meetings and psychiatric services.
As you learn more about your mental health issues and how they drive your substance use, you’ll see how your behavior and use affect your family and relationships. You’ll learn better coping skills for dealing with everyday stressors so you don’t have to turn to substances. They use group therapy, relapse prevention, family therapy, psychoeducation, and self help.
There’s also an individualized outpatient program. This is a less restrictive program for people who need care but are functioning in the community. You’ll have a custom treatment plan that includes an assessment and weekly case management sessions. There are also individual therapy and psychiatric services if you need them. Random drug testing is included in the outpatient programs.
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Our Team

Matt Walton
Executive Director/CEO

Ken Simms
Director of General Operations

Shireen Ossanlo
Director of Development

Nimra Gardley
Senior Director of Clinical Services

Donna L. Johnson, JD
Director of Training

Mary Baker
Director of Residential Services

Jon Quach, MD
Medical Director
Accreditations
Location & Directions
812 N. Euclid Ave, Ontario, CA 91762
Ontario, California
Directory information is compiled from public and provider-supplied records of addiction treatment centers across the United States. Please independently verify licensing, accreditation and insurance before choosing a provider.
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