Casa Colina Hospital and Centers for Healthcare
★★★★½ (218 reviews)Casa Colina Hospital and Ctrs for Healthcare, 255 E Bonita Ave, Pomona, CA 91767
(909) 596-7733
Website: www.casacolina.org
Hours: Mon-Sun: Open 24 hours
Inland Valley Rehabilitation Center
★★½☆☆ (99 reviews)250 W Artesia St, Pomona, CA 91768
(909) 623-7100
Website: healthy.kaiserpermanente.org/southern-california/facilities/inland-valley-care-and-rehabilitation-center-326995
Hours: Mon: 10 AM–8 PM | Tue: 10 AM–8 PM | Wed: 10 AM–8 PM | Thu: 10 AM–8 PM | Fri: 10 AM–8 PM | Sat: 10 AM–5 PM | Sun: 10 AM–5 PM
Prototypes Women's Center
★★★½☆ (61 reviews)831 E Arrow Hwy, Pomona, CA 91767
(909) 624-1233
Website: www.prototypes.org
Claremont Care Center
★★★½☆ (64 reviews)219 E Foothill Blvd, Pomona, CA 91768
(909) 593-1391
Website: www.claremontcarecenter.com
Hours: Mon-Sun: Open 24 hours
Triangle Club
★★★★☆ (22 reviews)1655 Berkeley Ave, Pomona, CA 91768
(909) 623-9070
Website: m.facebook.com/triangleclubofpomona
Hours: Mon: 11 AM–10 PM | Tue: 11 AM–10 PM | Wed: 11 AM–10 PM | Thu: 11 AM–10 PM | Fri: 11 AM–10 PM | Sat: 9 AM–10 PM | Sun: 9 AM–10 PM
Olive Vista Behavioral Health Center
★★½☆☆ (21 reviews)2335 S Towne Ave, Pomona, CA 91766
(909) 628-6024
Website: www.olivevistabhc.com
Hours: Mon-Sun: 12 AM–11:30 PM
Aegis Treatment Centers | Pomona
★★★☆☆ (16 reviews)1050 N Garey Ave, Pomona, CA 91767
(909) 623-6391
Website: pinnacletreatment.com/location/california/pomona/aegis-treatment-centers-pomona
Hours: Mon: 5–9 AM, 10 AM–12:30 PM | Tue: 5–9 AM, 10 AM–12:30 PM | Wed: 5–9 AM, 10 AM–12:30 PM | Thu: 5–9 AM, 10 AM–12:30 PM | Fri: 5–9 AM, 10 AM–12:30 PM | Sat: 5–9 AM | Sun: Closed
The Perfect Step
★★★★★ (10 reviews)764 Indigo Ct STE A, Pomona, CA 91767
(909) 929-0132
Website: theperfectstep.com
Hours: Mon: 9 AM–1 PM, 2–6 PM | Tue: 9 AM–1 PM, 2–6 PM | Wed: 9 AM–1 PM, 2–6 PM | Thu: 9 AM–1 PM, 2–6 PM | Fri: 9 AM–1 PM, 2–5 PM | Sat: Closed | Sun: Closed
Prototypes outpatient services
★★★★★ (7 reviews)831 E Arrow Hwy # 17, Pomona, CA 91767
(909) 626-4244
Website: www.prototypes.org
Hours: Mon: 8 AM–8:30 PM | Tue: 8 AM–8:30 PM | Wed: 8 AM–8:30 PM | Thu: 8 AM–8:30 PM | Fri: 8 AM–8:30 PM | Sat: Closed | Sun: Closed
Alcoholics Anonymous
★★★½☆ (6 reviews)898 N Garey Ave, Pomona, CA 91767
(909) 629-0493
Website: www.aa.org
Lunovia Healing Advisors & Addiction Treatment Helpline
★★★★★ (2 reviews)103 S Thomas St, Pomona, CA 91766
(209) 251-4767
Website: lunoviaadvisors.com
Hours: Mon-Sun: Open 24 hours
Al-Anon
★★★★★ (2 reviews)342 N Towne Ave, Pomona, CA 91767
Website: al-anon.org
Hours: Mon: 6:30–8 PM | Tue: 6:30–8 PM | Wed: 6:30–8 PM | Thu: 6:30–8 PM | Fri: 6:30–8 PM | Sat: Closed | Sun: Closed
Wellness Detox of LA
★★★★½ (2 reviews)625 E Phillips Blvd, Pomona, CA 91766
(866) 565-7351
Website: wellnessdetoxla.com
Hours: Mon-Sun: Open 24 hours
Addiction Treatment Pomona
Vinton Ave, Pomona, CA 91767
(909) 552-6337
Website: www.williamsonschool.org
Hours: Mon-Sun: Open 24 hours
BTH Wellness Line
728 E Arrow Hwy, Pomona, CA 91767
(209) 209-5494
Hours: Mon-Sun: Open 24 hours
Garey Drug Rehab Center
640 S Garey Ave #12, Pomona, CA 91766
Ryan Manor
604 Verde Vista Ave, Pomona, CA 91767
(909) 865-5721
A Aaaaba About Recovery
Pomona, CA 91766
(909) 784-1150
About Addiction Treatment Centers in Pomona, CA
Finding the right support for addiction can feel overwhelming, but help is available close to home. Pomona, a diverse city at the heart of the Inland Empire, is home to many families, students at Cal Poly Pomona, and long-time residents. Like any community, its people face unique pressures—from financial stress to the lingering effects of isolation—that can make substance use a tempting but harmful coping mechanism. Addiction does not discriminate, and seeking treatment is a courageous step toward reclaiming your health and future.
Whether you are navigating this for yourself or a loved one, an addiction treatment center in Pomona can provide the structured, compassionate care you need. These local programs are designed to meet people where they are, offering a path forward without judgment. Recovery is not just about stopping substance use; it is about rebuilding a life of purpose and connection. With the right support, lasting change is not only possible—it is waiting for you.
Frequently Asked Questions
How many addiction treatment centers are in Pomona?
Our directory lists 18 addiction treatment facilities in Pomona, 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.
Business owners: to update or remove a listing, email info@beforerehab.com.
Verify credentials with your State Licensing Authority.