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Home › Rehab › California › Contra Costa County

Drug & Alcohol Rehab Centers in Contra Costa County, California

Last Updated: Sunday, 4 October 2026

At DRS, we are committed to helping you find the best rehab facility for your needs. Our research and quality team has reviewed numerous rehab services in Contra Costa County, California and dedicated countless hours to curating this list through research and our thorough vetting process. The result is our selection of the 12 best drug treatment services in the county, continuously updated to ensure accurate, high-quality information. Since 2009 at Addicted.org, we have helped over 16,000 individuals and families in Contra Costa County, California connect with effective recovery resources. Our free helpline is available to guide residents in Contra Costa County toward local programs that match their needs.

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List of Rehabs in Contra Costa County, CA

A Step Forward – Concord

A Step Forward Inc in Concord, California offers community-based substance use counseling for adults whose alcohol or drug use has begun to interfere with daily functioning, including work reliability, family dynamics, legal stressors, or emotional steadiness, while they continue living independently. The Concord location is oriented toward doing recovery work inside the life someone is still managing, not apart from it.

Rehab Settings

- Outpatient

Services Offered

- Assessment
- Substance Abuse Counseling

Payment Options

- Self Payment

Clientele Served

- Adolescents
- Adults

2827 Concord Boulevard, Concord, CA

Key details about A Step Forward

What professional/medical staff work at A Step Forward?

Cindy Mataraso, PsyD
Stephanie Young, PsyD
Alexa Tabb, LCSW
Chin Fong, LCSW

Read the Google Reviews for this facility

A Step Forward – El Cerrito

A Step Forward Inc in El Cerrito, California provides outpatient substance use counseling for adults whose alcohol or drug use has begun to affect focus, relationships, or emotional steadiness, but who are still living at home and carrying day-to-day responsibilities. This location supports recovery work that happens alongside real life rather than apart from it.

Rehab Settings

- Outpatient

Services Offered

- Assessment
- Substance Abuse Counseling

Payment Options

- Self Payment

Clientele Served

- Adolescents
- Adults

501 Kearney Street, El Cerrito, CA

Key details about A Step Forward

What professional/medical staff work at A Step Forward?

Cindy Mataraso, PsyD
Stephanie Young, PsyD
Alexa Tabb, LCSW
Chin Fong, LCSW

Bi-Bett Addiction Treatment – Wollam

Bi-Bett Addiction Treatment is a long-standing nonprofit provider of substance use recovery services in the San Francisco Bay Area, offering a full continuum of care that includes medically supported detoxification, structured residential treatment, and specialized perinatal residential support for women and mothers with young children. The Wollam Women’s Recovery Center, part of the Bi-Bett network, is designed to help adult women whose alcohol or drug use has significantly impacted their wellbeing, daily responsibilities, family roles, or relationships. It provides immersive care that blends recovery work with routine and community life rather than short, isolated clinical episodes.

Rehab Settings

- Detox
- Long-Term Inpatient
- Short-Term Inpatient

Services Offered

- Beds for Clients' Children
- Medical Staff On-Site
- Substance Abuse Counseling

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Pregnant Women
- Women

2 Davi Avenue, Pittsburg, CA

Key details about Wollam

How long is treatment?

Detox: 3 to 5 days
Residential: 30 to 90 days

Is it co-ed?

No, women only

What professional/medical staff work at Wollam?

Kenneth Saffier, MD, FASAM | Medical Director

What is their capacity?

27 women

Read the Google Reviews for this facility

Options Recovery Services – Concord

Options Recovery Services in Contra Costa County specializes in early intervention and individualized Alcohol and Other Drug (AOD) treatment, featuring day programs with 12-step study, life-skills training, and individual counseling, plus evening options with aftercare support to foster long-term recovery.

Rehab Settings

- Outpatient

Services Offered

- Aftercare
- Drug Test
- Faith-Based
- Substance Abuse Counseling
- Twelve-Step

Trust Factors

- Evidence-Based Approach
- Licensed Staff

1470 Civic Court, Suite 100, Concord, CA

Key details about Options Recovery Services – Concord

What are their business hours?

Monday to Friday - 9am to 5pm

Bi-Bett Addiction Treatment – Brentwood DUI Program

Bi-Bett Corp’s Brentwood location provides licensed DUI education and behavior-change programs for adults in East Contra Costa County whose impaired driving charges have introduced legal requirements and brought closer attention to alcohol use patterns. This is an outpatient setting where participants complete mandated programming while continuing to live at home and manage work, family, and daily responsibilities.

Rehab Settings

- Outpatient

Services Offered

- Drug Prevention and Education
- Medical Staff On-Site
- Substance Abuse Counseling
- Virtual Counseling for Addiction

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Services for DUI/DWI Offenders

191 Sand Creek Rd, Suite 130, Brentwood, CA

Key details about Bi-Bett Addiction Treatment – Brentwood DUI Program

What are their business hours?

Office Hours: Monday to Friday - 10am to 4pm
Business Hours: Monday to Friday - 10am to 8:30pm

How long is treatment?

First offender: 3 to 9 months
Repeat offender: 18 months

What professional/medical staff work at Bi-Bett Addiction Treatment – Brentwood DUI Program?

Kenneth Saffier, MD, FASAM | Medical Director

Read the Google Reviews for this facility

Bi-Bett Addiction Treatment – Frederick Ozanam Center

Bi-Bett Addiction Treatment is a long-standing nonprofit substance use treatment organization in the San Francisco Bay Area that provides gender-specific residential care and medically supervised detoxification for adults whose alcohol or drug use has significantly disrupted their health, relationships, work, or daily functioning. With over 50 years of service, its Frederick Ozanam Center is one of the center's dedicated sites offering extended residential support designed to help women step out of unhelpful patterns and build sustainable recovery foundations.

Rehab Settings

- Detox
- Long-Term Inpatient
- Short-Term Inpatient

Services Offered

- Medical Staff On-Site
- Substance Abuse Counseling

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Women

2931 Prospect Street, Concord, CA

Key details about Frederick Ozanam Center

How long is treatment?

Detox: 3 to 5 days
Residential: 30 to 90 days

Is it co-ed?

No, women only

What professional/medical staff work at Frederick Ozanam Center?

Kenneth Saffier, MD, FASAM | Medical Director

What is their capacity?

16 women

Read the Google Reviews for this facility

Bi-Bett Addiction Treatment is a long-established nonprofit substance use disorder treatment provider serving Alameda, Contra Costa and Solano counties with a continuum of care that includes Driving Under the Influence (DUI) education and outpatient recovery support as part of broader addiction services. Founded in 1969, the organization helps adults address the impacts of alcohol, drug use and risky behaviors through structured, community-anchored programming rather than short, isolated clinical care.

Rehab Settings

- Intensive Outpatient Program (IOP)
- Outpatient

Services Offered

- Drug Prevention and Education
- Medical Staff On-Site
- Relapse Prevention
- Substance Abuse Counseling
- Virtual Counseling for Addiction

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Services for DUI/DWI Offenders

560 Lennon Lane, Suite 200, Walnut Creek, CA

Key details about Bi-Bett Addiction Treatment – Walnut Creek DUI Program & Outpatient Program

What are their business hours?

Office Hours: Monday to Friday - 10am to 4pm
Business Hours: Monday to Friday - 10am to 8:30pm

How long is treatment?

First offender: 3 to 9 months
Repeat offender: 18 months

Is it co-ed?

Yes

What professional/medical staff work at Bi-Bett Addiction Treatment – Walnut Creek DUI Program & Outpatient Program?

Kenneth Saffier, MD, FASAM | Medical Director

Read the Google Reviews for this facility

Bi-Bett Addiction Treatment – Diablo Valley Ranch

Diablo Valley Ranch is Bi-Bett’s rural residential recovery setting in Contra Costa County, offering a place where men can step away from daily pressures and focus fully on stabilizing their lives after alcohol or drug use has taken hold. Set on open land rather than in an urban neighborhood, the ranch creates physical and mental distance from the routines and environments that may have reinforced use, while still operating as part of Bi-Bett’s long-standing community-based treatment network.

Rehab Settings

- Long-Term Inpatient
- Short-Term Inpatient

Services Offered

- Medical Staff On-Site
- Substance Abuse Counseling

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Men

11540 Marsh Creek Rd, Clayton, CA

Key details about Diablo Valley Ranch

How long is treatment?

30 to 90 days

Is it co-ed?

No, men only

What professional/medical staff work at Diablo Valley Ranch?

Kenneth Saffier, MD, FASAM | Medical Director

What is their capacity?

58 men

Read the Google Reviews for this facility

Bi-Bett Addiction Treatment – Pittsburg DUI Program

Bi-Bett Corp’s Pittsburg location provides licensed DUI education and behavior-change programming for adults in Eastern Contra Costa County whose impaired driving charges have introduced court or DMV requirements and put alcohol-related decisions under closer scrutiny. This is an outpatient setting where mandated work is completed while people continue living at home and managing jobs, family roles, and daily obligations.

Rehab Settings

- Outpatient

Services Offered

- Drug Prevention and Education
- Medical Staff On-Site
- Substance Abuse Counseling
- Virtual Counseling for Addiction

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Services for DUI/DWI Offenders

1251 California Ave #600, Pittsburg, CA

Key details about Bi-Bett Addiction Treatment – Pittsburg DUI Program

What are their business hours?

Office Hours: Monday to Friday - 10am to 4pm
Business Hours: Monday to Friday - 10am to 8:30pm

How long is treatment?

First offender: 3 to 9 months
Repeat offender: 18 months

What professional/medical staff work at Bi-Bett Addiction Treatment – Pittsburg DUI Program?

Kenneth Saffier, MD, FASAM | Medical Director

Read the Google Reviews for this facility

Bi-Bett Addiction Treatment – Pueblos Del Sol

Bi-Bett Addiction Treatment is a long-established nonprofit substance use treatment provider in the San Francisco Bay Area offering residential care, medically guided detoxification, and related recovery services for adults whose alcohol or drug use has deeply affected their daily life, relationships, work, or wellbeing. The Pueblos Del Sol program is specifically tailored to men, including Spanish-speaking individuals, with structured residential care and detox options designed to help people begin and sustain recovery within a supportive, gender-specific setting.

Rehab Settings

- Detox
- Long-Term Inpatient
- Medical Detox
- Short-Term Inpatient

Services Offered

- Medical Staff On-Site
- Substance Abuse Counseling

Payment Options

- Medi-Cal
- Medicaid

Clientele Served

- Men

2090 Commerce Avenue, Concord, CA

Key details about Pueblos Del Sol

How long is treatment?

Detox: 3 to 5 days
Residential: 30 to 90 days

Is it co-ed?

No, men only

What professional/medical staff work at Pueblos Del Sol?

Kenneth Saffier, MD, FASAM | Medical Director

What is their capacity?

20 men

Read the Google Reviews for this facility

Alhambra Valley Retreat

Alhambra Valley Retreat is a small-community residential recovery center in Martinez, California for adult men whose alcohol or drug use and related life-controlling behaviors have already begun affecting housing stability, work, relationships, or daily functioning. The program offers a structured, live-in environment where recovery work is woven into everyday routine, peer accountability, and personal engagement rather than isolated outpatient sessions.

Rehab Settings

- Residential

Services Offered

- Aftercare
- Experiential Therapy
- Faith-Based
- Holistic
- Non 12-Step
- Substance Abuse Counseling

Payment Options

- Kaiser Permanente
- Self Payment

Clientele Served

- Men

77 Quail Lane, Martinez, CA

Key details about Alhambra Valley Retreat

Is it co-ed?

No, men only

What professional/medical staff work at Alhambra Valley Retreat?

Dr. Nicole Han Cirelli, California Licensed Acupuncturist and herbalist & NCCAOM-certified.

What is their capacity?

6 men

Read the Google Reviews for this facility

J. Cole Recovery Homes, Inc.

The Cole House is a residential substance use recovery home in Antioch, California focused on helping adult men whose alcohol or drug use has already begun affecting housing stability, daily routine, work, or relationships. Operated by J. Cole Recovery Homes, Inc., it offers a live-in environment where recovery isn’t limited to occasional sessions but lived through everyday structure, community accountability, and shared expectations. 

Rehab Settings

- Residential

Services Offered

- Abstinence-Based Recovery
- Assessment
- Drug Prevention and Education
- Drug Test
- Peer Recovery Services
- Substance Abuse Counseling
- Vocational Rehabilitation

Clientele Served

- Family Programs
- Men

Trust Factors

- Certified by the State of California
- Evidence-Based Approach
- Licensed by the California Department of Health Care Services
- Licensed Staff

1408 A Street, Antioch, CA

Key details about J. Cole Recovery Homes, Inc.

What are their business hours?

Monday to Friday - 8am to 5pm

Is it co-ed?

No, men only

What is their capacity?

22 men

Read the Google Reviews for this facility

Call 1-800-304-2219

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Treatment listings backed by thousands of hours of research and a clear vetting process to ensure they are accurate, comprehensive, and meet our ethical standards

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Frequently Asked Questions

Should you seek treatment in Contra Costa County, or look further away?

What I like about Contra Costa is rare for a suburban county. The local setup is intact. You can come off safely and step straight into more intensive care without driving into the big city first. That drive just to start the process is where people fall off in most suburbs, so not having it is a real advantage. Use it, and do the detox properly, because coming off alcohol or benzos without supervision can turn dangerous fast. After that, the decision is not about the map, it is about your own front door. A person going home to a steady house can start with what is local and be fine. A person going home to the people he used with needs the residential bed, even if it is five minutes from the house he has to stay out of. Five minutes is not distance, and a program is not a locked building. It is not how close the bed is. It is whether the place you go home to at night is going to pull you back under.

Marcel Gemme
Founder of DRS, helping people struggling with addiction since 2000