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Drug & Alcohol Rehab Centers in California

California leads the nation in addiction treatment innovation, offering more facilities than any other state. From world-famous Malibu rehabs to community health centers in underserved areas, California provides options for every situation.

Serving Los Angeles, San Francisco, San Diego, San Jose and communities throughout California.

Updated: December 18, 2025
Sources:
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Showing 20 of 1119 results

Hotel California by the Sea
+9 photos

Hotel California by the Sea

Huntington Beach

Huntington Beach, CA 92648
800-762-6717

Hotel California by the Sea, located in Huntington Beach, CA, provides a full range of substance use treatment services, along with focused care for individuals facing serious mental health challenges. They offer outpatient programs, such as intensive outpatient treatment and day treatment, which utilize evidence-based methods like 12-step facilitation, cognitive behavioral therapy, and anger management. This facility serves both adult men and women, including those who have dealt with intimate partner violence. With a commitment to supporting adult and young adult clients, the center delivers personalized assistance to both male and female individuals in a nurturing and supportive setting.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hotel California by the Sea
+9 photos

Hotel California by the Sea

Huntington Beach, CA 92646
800-762-6717

Hotel California by the Sea, situated in Huntington Beach, CA, provides a wide range of substance use treatment tailored for both adults and young adults. This facility has a particular focus on addressing co-occurring substance use disorders alongside serious mental health challenges. They offer flexible options, including long-term, short-term, and 24-hour residential care, ensuring that every client receives personalized attention. Their therapeutic approach incorporates techniques like 12-step facilitation, anger management, and cognitive behavioral therapy. Additionally, the facility features specialized programs designed for adult men, adult women, and individuals who have faced intimate partner violence. Committed to delivering high-quality care, the center creates a welcoming environment for all clients — male and female alike — on their journey to recovery.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hotel California by the Sea
+9 photos

Hotel California by the Sea

Newport Beach, CA 92663
800-762-6717

Situated in Newport Beach, CA, Hotel California by the Sea is dedicated to providing exceptional substance use treatment for both adults and young adults grappling with serious co-occurring mental health challenges. This facility offers a range of services, including intensive outpatient treatment, outpatient day programs, and partial hospitalization. Their approaches incorporate techniques such as 12-step facilitation, anger management, and cognitive behavioral therapy. Hotel California by the Sea features specialized programs designed for adult men, women, and individuals affected by intimate partner violence, ensuring that each person receives personalized care tailored to their unique needs. With a strong emphasis on high-quality treatment and comprehensive support, they have become a trusted choice for those in search of recovery within a nurturing environment.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hotel California by the Sea
+9 photos

Hotel California by the Sea

Huntington Beach, CA 92646
800-762-6717

Hotel California by the Sea, situated in Huntington Beach, CA, provides a wide range of addiction treatment services tailored for both adults and young adults. This facility focuses on detoxification, substance use treatment, and addressing co-occurring disorders within a long-term residential framework. The program employs evidence-based methods, including 12-step facilitation, anger management, and cognitive behavioral therapy. They also offer specialized programs designed specifically for adult men, adult women, and those who have faced intimate partner violence. With round-the-clock care, this center creates a nurturing environment for clients on their path to recovery. Committed to delivering high-quality care and personalized treatment plans, Hotel California by the Sea is a reliable choice for individuals seeking to overcome their addiction challenges.

DetoxificationSubstance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hotel California by the Sea
+9 photos

Hotel California by the Sea

Huntington Beach, CA 92646
800-762-6717

Situated in Huntington Beach, CA, Hotel California by the Sea provides a wide range of long-term residential treatment options for detoxification, substance use disorders, and co-occurring mental health conditions affecting both adults and children. The facility employs various therapeutic techniques, including 12-step facilitation, anger management, and cognitive behavioral therapy. They offer specialized programs designed for adult men and women, alongside support for clients who have faced intimate partner or domestic violence. Committed to delivering high-quality care, Hotel California by the Sea tailors its treatment plans to effectively address the unique needs of both adults and young adults, regardless of gender.

DetoxificationSubstance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hotel California by the Sea
+9 photos

Hotel California by the Sea

Newport Beach, CA 92663
800-762-6717

Situated in Newport Beach, CA, Hotel California by the Sea provides extensive substance use treatment tailored for adults, including those facing serious mental health challenges alongside their addiction. Their range of programs—long-term, short-term, and 24-hour residential—integrates various therapeutic methods such as 12-step facilitation, anger management, and cognitive behavioral therapy. This facility offers specialized support for adult men and women, as well as individuals who have suffered from intimate partner or domestic violence. With an emphasis on adults and young adults of all genders, Hotel California by the Sea is dedicated to delivering high-quality, personalized care that fosters sustainable recovery.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
House of Hope Foundation Inc
+9 photos

House of Hope Foundation Inc

San Pedro, CA 90731
310-521-9209

House of Hope Foundation Inc, located in San Pedro, CA, provides long-term residential detoxification and round-the-clock care for adult women dealing with substance use disorders. This facility specializes in 12-step facilitation, anger management, and cognitive behavioral therapy, offering customized programs for adult women, seniors, and young adults who have faced intimate partner violence, domestic violence, or sexual abuse. Committed to holistic healing and personalized care, House of Hope Foundation Inc strives to empower female clients as they embark on their recovery journey.

DetoxificationSubstance use treatment
Imperial Valley Medical Clinic Inc
+2 photos

Imperial Valley Medical Clinic Inc

Calexico, CA 92231
760-357-6566

Located in Calexico, CA, Imperial Valley Medical Clinic Inc provides a wide range of outpatient detoxification and substance use treatment services. This facility places a strong emphasis on 12-step facilitation, anger management, and brief intervention strategies. Catering to adult men and women, as well as those who have faced intimate partner or domestic violence, the clinic offers personalized care to address each individual's unique circumstances. With a commitment to serving adults and young adults of all genders, Imperial Valley Medical Clinic Inc creates a nurturing environment for individuals on their recovery journey. The center is dedicated to delivering quality care, assisting clients in overcoming addiction and working towards rebuilding their lives.

DetoxificationSubstance use treatment
IADARP
+1 photos

IADARP

North Hollywood, CA 91605
818-252-1400

Situated in North Hollywood, CA, IADARP provides a variety of substance use treatment programs designed to cater to individual needs. This facility offers options such as intensive outpatient treatment, outpatient care, and regular outpatient programs for adults and young adults across all genders. Emphasizing methods like 12-step facilitation, brief intervention, and cognitive behavioral therapy, IADARP takes a well-rounded approach to recovery. A standout feature of this center is its dedication to personalized care with their individual approach program. If you’re looking for top-notch addiction treatment within a nurturing environment, IADARP might just be the perfect fit for you.

Substance use treatment
Horizon Services Inc

Horizon Services Inc

Project Eden East County

Pleasanton, CA 94566
510-247-8200

Horizon Services Inc, located in Pleasanton, CA, provides a wide array of substance use treatment programs designed for both adults and young adults. This facility stands out for its expertise in addressing co-occurring substance use and serious mental health conditions. They offer various treatment options, including intensive outpatient, outpatient, and regular outpatient programs. With an emphasis on anger management, cognitive behavioral therapy, and the Matrix Model, Horizon Services Inc serves both male and female clients, featuring dedicated programs for adult men, adult women, and individuals who have experienced trauma. The center is committed to delivering high-quality care and customized treatment plans, ensuring each client receives the support they need on their journey toward recovery.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
House of Metamorphosis

House of Metamorphosis

San Diego, CA 92102
619-236-9217

Situated in San Diego, CA, the "House of Metamorphosis" provides long-term residential options along with round-the-clock care for those seeking treatment for substance use. This facility excels in various approaches, including 12-step facilitation, anger management, and brief interventions, guaranteeing a thorough recovery experience. Committed to personalized care, they serve adults, seniors, and young adults across all genders. At "House of Metamorphosis," clients, both male and female, can find the supportive atmosphere they need for effective and tailored addiction treatment. Discover exceptional care and customized support at this well-respected rehabilitation center.

Substance use treatment
Horizons Unlimited of - Placeholder

Horizons Unlimited of

San Francisco Inc

San Francisco, CA 94110
415-487-6700

Horizons Unlimited, located in San Francisco, CA, provides outpatient treatment options for adults, seniors, and young adults of any gender dealing with substance use issues. This facility is well-versed in methods such as brief intervention, cognitive behavioral therapy, and contingency management/motivational incentives. They prioritize serving clients who have faced trauma, as well as those struggling with both mental health and substance use disorders. Additionally, Horizons Unlimited offers specialized programs designed specifically for adolescents, ensuring that younger individuals receive the targeted support they need. Their dedication to delivering high-quality and personalized care makes Horizons Unlimited a sought-after choice for effective and compassionate addiction treatment services within the San Francisco community.

Substance use treatment
Hotel California by the Sea - Placeholder

Hotel California by the Sea

Costa Mesa, CA 92627
800-762-6717

Situated in Costa Mesa, CA, Hotel California by the Sea is a well-regarded rehabilitation center that provides a variety of evidence-based treatment options. This facility focuses on substance use disorders and also addresses individuals struggling with serious mental health conditions that occur alongside. With an emphasis on long-term residential care and around-the-clock support, it offers both short-term and long-term residential programs designed for adult men and women, as well as young adults. The center employs several effective methods, including 12-step facilitation, anger management, and cognitive behavioral therapy, to ensure clients receive a thorough and personalized approach to recovery. In addition, Hotel California by the Sea features specialized programs for those who have faced intimate partner or domestic violence, creating a secure and supportive atmosphere for everyone involved.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Hotel California by the Sea - Placeholder

Hotel California by the Sea

Costa Mesa, CA 92627
800-762-6717

Hotel California by the Sea is a renowned rehabilitation center situated in Costa Mesa, CA, where patients find a supportive and understanding environment for addressing substance use disorders and co-occurring mental health issues, applicable to both adults and children. The center offers a variety of treatment options, including long-term and short-term programs, along with 24-hour residential care. Their approach integrates 12-step facilitation, anger management, and cognitive behavioral therapy. Designed to serve a broad spectrum of clients, including adult men, women, and those who have faced intimate partner violence, Hotel California by the Sea offers specialized programs to meet individual needs. Committed to delivering high-quality, personalized care, this facility aims to foster lasting recovery for adults and young adults of all genders.

Substance use treatmentTreatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Humboldt Recovery Center Inc - Placeholder

Humboldt Recovery Center Inc

Eureka, CA 95501
707-443-4237

Humboldt Recovery Center Inc, situated in Eureka, CA, provides tailored substance use treatment designed specifically for adult men, all within a safe and nurturing atmosphere. The facility offers various treatment options, such as long-term, short-term, and around-the-clock residential programs. With an emphasis on 12-step facilitation, anger management, and cognitive behavioral therapy, it supports individuals who have faced intimate partner violence, domestic violence, and sexual abuse. Serving a diverse range of clients, including adults, seniors, and young adults, Humboldt Recovery Center Inc prioritizes personalized care that meets the unique needs of each individual, ensuring they receive the quality treatment and support essential for long-term recovery.

Substance use treatment
Humboldt Recovery Center Inc - Placeholder

Humboldt Recovery Center Inc

Eureka, CA 95501
707-443-4237

Humboldt Recovery Center Inc, located in Eureka, CA, is dedicated to providing tailored substance use treatment programs within a nurturing setting specifically for adult women. The center offers various treatment options, including long-term residential care, 24-hour residential support, and short-term residential programs. Emphasizing methods such as 12-step facilitation, anger management, and cognitive behavioral therapy, the center personalizes its approach to address the unique needs of each individual. What sets Humboldt Recovery Center Inc apart are its specialized programs for women, particularly those who have faced intimate partner violence or sexual abuse. Catering to adults, seniors, and young adults alike, this facility prioritizes delivering high-quality care and extensive support for female clients on their journey to recovery.

Substance use treatment
Humboldt Recovery Center Inc - Placeholder

Humboldt Recovery Center Inc

Eureka, CA 95501
707-443-4237

Situated in Eureka, CA, Humboldt Recovery Center Inc provides dedicated substance use treatment programs within a peaceful residential environment. The center offers a range of options, including long-term, short-term, and around-the-clock residential care specifically for adult men. Emphasizing 12-step facilitation, anger management, and cognitive behavioral therapy, Humboldt Recovery Center Inc customizes its approach to meet the unique needs of each individual. The facility features specialized programs designed for adult men, as well as those who have faced intimate partner violence or sexual abuse. Adults, seniors, and young adults alike will find a nurturing space conducive to recovery here. Experience heartfelt care and evidence-based strategies at this center, committed to guiding individuals towards long-lasting sobriety.

Substance use treatment
Humboldt Recovery Center Inc - Placeholder

Humboldt Recovery Center Inc

Eureka, CA 95501
707-443-4237

Humboldt Recovery Center Inc, located in Eureka, CA, is dedicated to providing specialized substance use treatment programs within a nurturing atmosphere. At this facility, you'll find a variety of treatment options, including long-term residential, 24-hour residential, and short-term residential programs. The center emphasizes evidence-based methods such as 12-step facilitation, anger management, and cognitive behavioral therapy. Additionally, it offers unique programs specifically designed for adult men and those who have faced intimate partner violence or sexual abuse. Catering to a diverse clientele that includes adults, seniors, and young adults, the center is particularly focused on male-centered care. With a strong commitment to delivering high-quality and personalized treatment, Humboldt Recovery Center serves as an essential resource for anyone seeking thorough addiction recovery services.

Substance use treatment
Humboldt Recovery Center Inc - Placeholder

Humboldt Recovery Center Inc

Eureka, CA 95501
707-443-4237

Humboldt Recovery Center Inc, situated in Eureka, CA, offers dedicated substance use treatment specifically designed for adult men, fostering a safe and supportive atmosphere. The facility features a range of programs, including comprehensive long-term care, 24-hour residential support, and short-term residential treatment. Each of these programs incorporates essential elements such as 12-step facilitation, anger management, and cognitive behavioral therapy. What sets Humboldt Recovery Center Inc apart is its commitment to helping clients who have faced challenges related to intimate partner violence, domestic violence, and sexual abuse. With personalized programs catering to adults, seniors, and young adults, this center ensures that male clients receive individualized care and attention as they work towards overcoming addiction and establishing a strong foundation for lasting recovery.

Substance use treatment
Humboldt Recovery Center Inc - Placeholder

Humboldt Recovery Center Inc

Eureka, CA 95501
707-443-4237

Humboldt Recovery Center Inc, situated in Eureka, CA, is dedicated to providing thorough substance use treatment specifically for adult women in a nurturing setting. This facility features a range of options, including long-term residential, 24-hour residential, and short-term residential programs. The center is well-known for its focus on 12-step facilitation, anger management, and cognitive behavioral therapy. They offer tailored programs for adult women, especially those who have encountered challenges such as intimate partner violence, domestic violence, and sexual abuse. Catering to adults, seniors, and young adults alike, this center prioritizes personalized care and employs evidence-based practices designed to foster long-term recovery.

Substance use treatment

Addiction Treatment in California

California leads the nation in addiction treatment innovation, offering more facilities than any other state. From world-famous Malibu rehabs to community health centers in underserved areas, California provides options for every situation.

Treatment Landscape in California

California is home to cutting-edge treatment modalities including neurofeedback, psychedelic-assisted therapy trials, and comprehensive dual diagnosis programs. The state's diverse geography offers beach-side recovery, mountain retreats, and urban treatment centers.

Why Choose Treatment in California?
  • Largest selection of treatment facilities in the nation
  • Leading-edge treatment technologies and approaches
  • Diverse program styles from luxury to community-based
  • Year-round mild climate in many regions
  • Strong LGBTQ+ affirming treatment options
Celebrity rehabs
Innovative treatment approaches
Malibu luxury centers
Diverse program options

Major Treatment Areas in California

Los AngelesSan FranciscoSan DiegoSan JoseSacramentoOaklandLong BeachFresno
Insurance & Payment in California

Medi-Cal offers comprehensive substance abuse coverage. California has strong mental health parity laws ensuring insurance coverage for treatment.

Types of Treatment Available

  • Medical Detox: Safe, supervised withdrawal with 24/7 medical support
  • Residential Treatment: Live-in programs with structured daily therapy
  • Partial Hospitalization (PHP): Intensive day treatment programs
  • Intensive Outpatient (IOP): Flexible scheduling for working professionals
  • Standard Outpatient: Weekly therapy and support groups
  • Sober Living: Transitional housing for ongoing recovery support

Expert Tips for California

Expert Tip

Research facility accreditations carefully — California has many options but quality varies significantly.

Expert Tip

Consider location climate: coastal facilities offer beach therapy, while mountain locations provide adventure therapy.

Expert Tip

Ask about Medi-Cal coverage even if you have private insurance — you may qualify for additional benefits.

California Treatment Resources

Official state resources and organizations providing addiction treatment support in California.

State agency managing Medi-Cal and behavioral health services

CalHOPE Warm Line1-833-317-4673

Free emotional support line staffed by trained counselors

Information about Medi-Cal coverage for substance use treatment

Emergency department addiction treatment initiative

National Resources

Federal resources and hotlines available 24/7 for addiction support.

Free, confidential, 24/7, 365-day-a-year treatment referral and information service

Find treatment facilities in your area

Provides 24/7 free and confidential support for people in distress

Research and information on drug use and addiction

Frequently Asked Questions

Important Notice

This website provides general information about addiction treatment facilities. It is not a substitute for professional medical advice, diagnosis, or treatment. If you are experiencing a mental health crisis, please call 988 (Suicide & Crisis Lifeline) or 911 for immediate assistance. For substance abuse help, call SAMHSA at 1-800-662-4357.

Data sourced from SAMHSA Treatment Locator, state licensing databases, and facility submissions.