5 Addiction Treatment Centers in Sunnyvale, CA

Browse verified addiction treatment centers in Sunnyvale, California. Compare providers and find contact information.

Cedar Crest Nursing and Rehabilitation Center

★★★★½ (149 reviews)
797 E Fremont Ave, Sunnyvale, CA 94087
(408) 738-4880
Website: lifegen.net/locations/cedar-crest-nursing-and-rehabilitation-center
Hours: Mon-Sun: 8 AM–8 PM

Kaiser Permanente - AMRS

★★★☆☆ (11 reviews)
19000 E Homestead Rd, Sunnyvale, CA 94087
(408) 366-4200
Hours: Mon: 8:30 AM–5:30 PM | Tue: 8:30 AM–5:30 PM | Wed: 8:30 AM–5:30 PM | Thu: 8:30 AM–5:30 PM | Fri: 8:30 AM–5:30 PM | Sat: 8:30 AM–12 PM | Sun: 8:30 AM–12 PM

Lighthouse of Hope Counseling Center

★★½☆☆ (11 reviews)
1515 Partridge Ave, Sunnyvale, CA 94087
(408) 716-8101
Website: www.lighthouseofhopecc.org
Hours: Mon: 10 AM–6 PM | Tue: 10 AM–6 PM | Wed: 10 AM–6 PM | Thu: 10 AM–6 PM | Fri: 10 AM–6 PM | Sat: Closed | Sun: Closed

Addiction Treatment Sunnyvale

Persian Dr, Sunnyvale, CA 94089
(408) 675-5024
Website: www.williamsonschool.org
Hours: Mon-Sun: Open 24 hours

SLMD Helpline - Mental Advisors & Addiction Treatment

165 W Washington Ave, Sunnyvale, CA 94086
(209) 692-3965
Website: slmdtreatment.com
Hours: Mon-Sun: Open 24 hours

About Addiction Treatment Centers in Sunnyvale, CA

If you or someone you care about is seeking addiction treatment in Sunnyvale, California, you are not alone. Located in the heart of Silicon Valley, Sunnyvale is a community driven by innovation and high achievement. Yet the pressure to perform—whether in tech, family life, or personal goals—can sometimes mask a deeper struggle with substance use. Addiction affects people from all walks of life, including professionals, parents, students, and retirees. Recognizing the need for help is a courageous first step, and Sunnyvale offers access to a range of recovery options that respect your privacy and your journey.

Finding the right treatment center in Sunnyvale means looking for a program that fits your unique needs and schedule. Many local facilities offer outpatient services, intensive day programs, and medical detox, allowing you to heal while maintaining work or family responsibilities. Because Sunnyvale’s population is diverse, culturally sensitive care is often available to support different backgrounds and languages. The goal of recovery is not perfection—it is progress. With the right support, you can rebuild your health, your relationships, and your sense of purpose.

Frequently Asked Questions

How many addiction treatment centers are in Sunnyvale?

Our directory lists 5 addiction treatment facilities in Sunnyvale, CA.

What types of addiction do treatment centers handle?

Most addiction treatment centers treat a range of substance use disorders including alcohol, opioids, stimulants, benzodiazepines, and other drugs. Some also treat behavioral addictions. Contact facilities directly to confirm they treat your specific concern.

How long does addiction treatment take?

Treatment length varies by individual need. Programs range from 30 days to 90 days or longer for residential treatment. Outpatient programs may continue for several months. Research suggests longer treatment durations are associated with better outcomes.

BeforeRehab.com is an informational directory only. We are not a treatment provider, referral service, or crisis hotline. The information provided does not constitute medical advice. Always verify a facility's credentials, licensing, and insurance acceptance directly. If you or someone you know is in crisis, please call 988 (Suicide & Crisis Lifeline) or SAMHSA's National Helpline at 1-800-662-4357.

Listings are displayed in no particular order. No facility has paid for placement in this directory.

This is not a referral service. We do not endorse or recommend any facility listed.

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Important: This website does not provide referrals to any treatment facility. BeforeRehab.com does not receive compensation, kickbacks, or fees of any kind from any treatment center, sober living home, or recovery service listed on this site. No facility has paid for placement, priority positioning, or endorsement. All listings are derived from publicly available data and appear in no particular order. If you need immediate help, call the SAMHSA National Helpline at 1-800-662-4357 (free, confidential, 24/7).