Ongoing support and recovery resources to help clients stay sober after treatment.
At Horizon Treatment Center, therapy is at the heart of recovery. Our Westminster rehab center uses evidence-based therapies to treat drug addiction, alcohol addiction, and co-occurring mental health disorders.
Addiction affects both the brain and emotional health. That is why therapy is one of the most important parts of treatment. At our Westminster addiction treatment center, therapy helps clients understand the causes of substance use, develop coping skills, and build a healthier lifestyle in recovery.
Our clinical team uses a combination of evidence-based therapies and experiential therapies to treat addiction co-occurring mental health disorders. Treatment is always personalized so each client receives the right level of support during detox, residential treatment, and dual diagnosis care.
Effective recovery requires more than one type of therapy. At our Westminster treatment center, clients participate in a range of therapeutic approaches designed to help them understand behavior patterns and develop the tools needed to maintain long-term sobriety.
Individual therapy gives clients a private space to talk with a licensed therapist about addiction, mental health, and personal challenges. These one-on-one sessions help individuals develop coping skills and create a strong recovery plan.
Group therapy allows clients to connect with others who are also working toward recovery. Sharing experiences in a supportive group environment helps build accountability, communication skills, and peer support.
Family therapy helps rebuild trust and improve communication between clients and their loved ones. Involving family in the recovery process can strengthen support systems and improve long-term outcomes.
Cognitive Behavioral Therapy helps clients recognize negative thought patterns and behaviors linked to addiction. CBT teaches practical strategies to manage triggers, reduce cravings, and support long-term sobriety.
Many people struggling with addiction have experienced trauma. Trauma-informed therapy helps clients safely process past experiences while building healthier coping strategies.
Build emotional resilience. DBT gives you practical tools to handle intense feelings and stress without substances. Learn to stay grounded, manage triggers, and find balance in a private, supportive setting.
We believe that getting the right help shouldn’t be stressful, especially when it comes to the bill. At California Horizon, we work with most private health insurance plans to help cover the cost of your stay in our 6-bed Westminster home. We handle insurance paperwork, so you can focus entirely on your recovery.








Our clinical team integrates individual therapy, group therapy, and evidence-based treatment into each level of care. As clients move through treatment, therapy continues to support progress, helping them develop the tools needed for long-term recovery and mental health stability.
Safe, medically supervised withdrawal from drugs or alcohol to help clients stabilize before therapy.
Structured, live-in treatment with daily therapy and support in a safe recovery environment.
Structured, live-in treatment with daily therapy and support in a safe recovery environment.
Ongoing support and recovery resources to help clients stay sober after treatment.
At Horizon Treatment Center, therapy is provided by licensed therapists and experienced addiction professionals. Our clinical team specializes in addiction treatment and dual diagnosis care, using evidence-based therapies to treat both substance use and mental health disorders.
Many members of our team have personal or family experience with addiction, which helps them understand the challenges clients face during recovery. This perspective allows them to provide practical and real support throughout treatment. Our therapists work closely with each client to understand their history, challenges, and goals, to create personalized treatment plans that support your or your loved one long-term recovery and mental health stability.
Therapy plays a key role in addiction recovery. Through consistent therapeutic support, clients gain practical tools that help them maintain sobriety and improve their overall mental health. Some of the most common benefits are:
If you or a loved one is struggling with drug addiction, alcohol addiction, or a co-occurring mental health disorder, professional therapy can help. At Horizon Treatment Center in Westminster, CA, our programs combine evidence-based therapies and compassionate clinical support to help individuals build a strong foundation for long-term recovery. Our treatment center provides a full continuum of care, including medical detox, residential treatment, and dual diagnosis treatment for individuals facing both addiction and mental health challenges. Through different types of therapies, our clients gain the tools needed to manage triggers and maintain lasting sobriety.
If you are searching for addiction therapy in Westminster, drug rehab therapy, or dual diagnosis treatment in Orange County, our team is here to help. Contact us today to learn more about our therapy programs and begin the path toward recovery.
We understand that choosing the right treatment program is a significant decision. To help you navigate your options, we have compiled answers to the most common questions regarding our 6-bed sanctuary and the levels of care we provide.
Addiction treatment programs often include therapies such as individual therapy, group therapy, Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), trauma-informed therapy, family therapy, and experiential therapy. These approaches help individuals understand addiction, manage triggers, and develop healthier coping skills.
Therapy helps individuals identify the underlying causes of addiction and learn new ways to manage stress, emotions, and triggers. It also helps build the coping skills and behavioral changes needed to maintain long-term sobriety.
Group therapy allows individuals to connect with others who are also working toward recovery. Sharing experiences and challenges in a supportive environment helps build accountability, communication skills, and peer support.
Dual diagnosis therapy treats both substance use disorders and mental health conditions at the same time. This approach helps individuals struggling with addiction and conditions such as anxiety, depression, or trauma receive comprehensive treatment.
Yes. Therapy helps individuals identify triggers, manage cravings, and develop coping strategies that support long-term recovery. Many addiction treatment programs include relapse prevention therapy to help clients maintain sobriety after treatment.
Many health insurance plans cover addiction treatment services, including therapy, detox, residential treatment, and dual diagnosis care. Coverage varies depending on your provider and plan. Our admissions team can help verify your insurance benefits and explain what services may be covered before treatment begins. Call today at (866) 983-7975 for a free check of your benefits.
All calls are 100% confidential and answered by trained and experience treatment specialists.