15 Outpatient Rehab Centers in Alton, IL

Browse verified outpatient rehab centers in Alton, Illinois. Compare providers and find contact information.

Alton Physical Therapy, PC - Alton

★★★★★ (271 reviews)
3550 College Ave, Alton, IL 62002
(618) 462-1133
Website: www.altonpt.com
Hours: Mon: 7 AM–6 PM | Tue: 7 AM–6 PM | Wed: 7 AM–6 PM | Thu: 7 AM–6 PM | Fri: 7 AM–6 PM | Sat: Closed | Sun: Closed

OSF Saint Anthony's Health Center

★★★½☆ (184 reviews)
OSF St Anthony's Health Ctr, 1 St Anthonys Way, Alton, IL 62002
(618) 465-2571
Website: www.osfhealthcare.org/locations/osf-saint-anthony's-health-center-120059
Hours: Mon: 9 AM–6 PM | Tue: 9 AM–6 PM | Wed: 9 AM–6 PM | Thu: 9 AM–6 PM | Fri: 9 AM–6 PM | Sat: Closed | Sun: Closed

La Bella of Alton

★★★½☆ (139 reviews)
3490 Humbert Rd, Alton, IL 62002
(618) 465-2626
Website: labellaofalton.com
Hours: Mon-Sun: Open 24 hours

SSM Health Physical Therapy - Alton, IL

★★★★★ (70 reviews)
1 Professional Dr Suite 10, Alton, IL 62002
(618) 462-4621
Website: www.ssmphysicaltherapy.com/contact/find-a-location/il/alton/alton-il
Hours: Mon: Closed | Tue: 7:30 AM–6:30 PM | Wed: 7:30 AM–6:30 PM | Thu: 7:30 AM–6:30 PM | Fri: 7:30 AM–6:30 PM | Sat: Closed | Sun: Closed

Alton Memorial Rehabilitation & Therapy

★★★½☆ (89 reviews)
1251 College Ave, Alton, IL 62002
(618) 463-7330
Website: bethesdahealth.org/living-options/skilled-nursing/alton-memorial-rehabilitation-therapy
Hours: Mon-Sun: Open 24 hours

Centerstone

★★★☆☆ (102 reviews)
2615 Edwards St, Alton, IL 62002
(618) 462-2331
Website: centerstone.org
Hours: Mon: 8 AM–5 PM | Tue: 8 AM–5 PM | Wed: 8 AM–5 PM | Thu: 8 AM–5 PM | Fri: 8 AM–5 PM | Sat: Closed | Sun: Closed

First Step DUI Evaluation

★★★★½ (29 reviews)
307 Henry St # 111, Alton, IL 62002
(618) 616-0437
Website: www.firststepduiprogram.com
Hours: Mon-Sun: Open 24 hours

Rekindle Drug Rehabilitation Alton, IL

★★★★☆ (20 reviews)
602 E 3rd St, Alton, IL 62002
(618) 248-0342
Website: findtreatment.gov
Hours: Mon-Sun: Open 24 hours

BRIA of Alton

★★★☆☆ (27 reviews)
3523 Wickenhauser Ave, Alton, IL 62002
(618) 465-8887
Website: briahs.com/location/bria-of-alton
Hours: Mon-Sun: 8 AM–8 PM

Alton Mental Health Center

★★★☆☆ (17 reviews)
4500 College Ave, Alton, IL 62002
(618) 474-3800
Website: www.dhs.state.il.us/page.aspx
Hours: Mon: 9 AM–5 PM | Tue: 9 AM–5 PM | Wed: 9 AM–5 PM | Thu: 9 AM–5 PM | Fri: 9 AM–5 PM | Sat: 9 AM–5 PM | Sun: Closed

Celebrate Recovery Alton

★★★★★ (9 reviews)
1422 Washington Ave, Alton, IL 62002
(618) 462-8816
Website: linktr.ee/celebraterecoveryalton
Hours: Mon: Closed | Tue: Closed | Wed: 6:30–9 PM | Thu: Closed | Fri: Closed | Sat: Closed | Sun: Closed

OSF Rehabilitation

★★★★½ (7 reviews)
228 Alton Square Mall Dr, Alton, IL 62002
(618) 463-5171
Website: www.osfhealthcare.org/locations/osf-rehabilitation-alton-120271
Hours: Mon: 7 AM–5:30 PM | Tue: 7 AM–5:30 PM | Wed: 7 AM–5:30 PM | Thu: 7 AM–5:30 PM | Fri: 7 AM–5:30 PM | Sat: Closed | Sun: Closed

New Vision at OSF Saint Anthony's Health Center

★★★★★ (1 reviews)
1 St Anthonys Way, Alton, IL 62002
(618) 358-0200
Website: specialcarecorp.com/locations/alton-illinois
Hours: Mon: 8 AM–5 PM | Tue: 8 AM–5 PM | Wed: 8 AM–5 PM | Thu: 8 AM–5 PM | Fri: 8 AM–5 PM | Sat: Closed | Sun: Closed

Human Motion Institute

226 Regional Dr, Alton, IL 62002
(618) 465-3278
Website: altonmemorialhospital.org/Medical-Services/Human-Motion-Institute-Rehabilitation
Hours: Mon: 7 AM–5:30 PM | Tue: 7 AM–12 PM | Wed: 7 AM–5:30 PM | Thu: 7 AM–12 PM | Fri: 7 AM–5:30 PM | Sat: Closed | Sun: Closed

Drug Treatment Program

2615 Edwards St, Alton, IL 62002
(800) 571-5948

About Outpatient Rehab Centers in Alton, IL

If you are seeking outpatient rehab in Alton, Illinois, you are taking a courageous step. Located along the Mississippi River, Alton is a close-knit community where many people balance work, family, and local life. Outpatient care allows you to attend therapy sessions while continuing to meet your daily responsibilities—whether that means keeping your job, caring for loved ones, or staying connected to your support network. This flexibility can be especially valuable in a smaller city where resources may be spread thin, and taking time away for residential treatment might feel impossible.

Addiction does not discriminate, and neither should your path to recovery. Outpatient rehab is designed for people at various stages, including those stepping down from higher levels of care or those beginning their journey while living at home. In Alton, where access to specialized services can sometimes require travel, finding a local outpatient program can reduce barriers like transportation and childcare. You deserve compassionate support that fits your life—not the other way around.

Frequently Asked Questions

How many outpatient rehab centers are in Alton?

Our directory lists 15 outpatient rehab facilities in Alton, IL.

What is the difference between inpatient and outpatient rehab?

Inpatient rehab requires living at the facility for the duration of treatment. Outpatient rehab allows you to live at home and attend treatment sessions during the day. The right choice depends on the severity of addiction and individual circumstances.

How often do I need to attend outpatient rehab?

Frequency varies by program type. Standard outpatient may be 1-2 sessions per week. Intensive outpatient (IOP) typically requires 3-5 sessions per week for several hours each. Your treatment team will recommend an appropriate schedule.

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.

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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).