OTP, Detox, Psychiatric Hospitals, Sober Living, Drug & Alcohol Rehab & Mental Health in Chester County

With 36 SAMHSA-listed care providers spread over 11 cities, Chester County, Pennsylvania can be compared below by care type using services, payment options, and location from FindTreatment.gov. These listings are unrated; verify services, licensing, cost, and availability directly.

Browse the Pennsylvania directory or jump to a city:

Berwyn, PA 1 facilities Coatesville, PA 5 facilities Devon, PA 3 facilities Exton, PA 6 facilities Kennett Square, PA 3 facilities Malvern, PA 5 facilities Oxford, PA 1 facilities Phoenixville, PA 4 facilities Thorndale, PA 1 facilities Wayne, PA 1 facilities West Chester, PA 6 facilities

Opioid Treatment Programs in Chester County

3 providers in Chester County: Coatesville, Kennett Square, Devon

Opioid Treatment Program Advanced Treatment Systems, LLC Coatesville, PA 19320 SAMHSA-listed Opioid Treatment Program Bowling Green Brandywine Kennett Square, PA 19348 SAMHSA-listed Opioid Treatment Program Recovery Centers of America at Devon Devon, PA 19333 SAMHSA-listed

Detox Centers in Chester County

4 providers in Chester County: Coatesville, Malvern, Phoenixville, Devon

Detox Center · government Coatesville VA Medical Center Coatesville, PA 19320 SAMHSA-listedAbnormal involuntary movement scaleAcamprosate (Campral®) Detox Center · for-profit Malvern Treatment Center Malvern, PA 19355 SAMHSA-listed12-step facilitationAcamprosate (Campral®) Detox Center · for-profit Pennsylvania Recovery Center Phoenixville, PA 19460 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale Detox Center · for-profit Recovery Centers of America Devon, PA 19333 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale

Psychiatric Hospitals in Chester County

1 provider in Chester County: Malvern

Psychiatric Hospital · non-profit Devereux Pennsylvania Malvern, PA 19355 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy

Drug & Alcohol Rehab in Chester County

14 providers in Chester County: Malvern, Coatesville, West Chester, Exton, Phoenixville, Kennett Square, Wayne

Rehab Center · for-profit Center for Families Malvern, PA 19355 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Rehab Center · for-profit Coatesville Comprehensive Trt Center Coatesville, PA 19320 SAMHSA-listed12-step facilitationActive duty military Rehab Center · for-profit ETHOS Treatment West Chester, PA 19382 SAMHSA-listedAccepts clients using MAT but prescribed elsewhereAdolescents Rehab Center · non-profit Gaudenzia Inc West Chester, PA 19382 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale Rehab Center · for-profit High Focus Centers Exton, PA 19341 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Rehab Center · non-profit Holcomb Associates Phoenixville, PA 19460 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere Rehab Center · non-profit Holcomb Associates Inc Kennett Square, PA 19348 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere Rehab Center · non-profit Main Line Health Behavioral Health Exton, PA 19341 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale Rehab Center · for-profit MPower Wellness of Pennsylvania LLC Exton, PA 19341 SAMHSA-listed12-step facilitationAcamprosate (Campral®) Rehab Center · for-profit MVP Recovery Inc Exton, PA 19341 SAMHSA-listedAcamprosate (Campral®)Accepts clients using MAT but prescribed elsewhere Rehab Center · for-profit MVP Recovery LLC West Chester, PA 19382 SAMHSA-listedAcamprosate (Campral®)Accepts clients using MAT but prescribed elsewhere Rehab Center · for-profit Pathway Counseling Services West Chester, PA 19382 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere Rehab Center · for-profit Provive Wellness Wayne, PA 19087 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale Rehab Center · non-profit Samara House Coatesville, PA 19320 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere

Mental Health Treatment in Chester County

14 providers in Chester County: Devon, Malvern, West Chester, Exton, Berwyn, Coatesville, Oxford, Thorndale

Mental Health Facility · for-profit 2 Crows LLC Devon, PA 19333 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Mental Health Facility · non-profit ABH Pennsylvania Childrens Services Malvern, PA 19355 SAMHSA-listedCase management serviceCash or self-payment Mental Health Facility · non-profit Advanced Behavioral Health West Chester, PA 19380 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · for-profit Center for Families West Chester, PA 19380 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · for-profit Commonwealth Clinical Group Inc Exton, PA 19341 SAMHSA-listedActive duty militaryAdults Mental Health Facility · non-profit Devereux Advanced Behavioral Health Malvern, PA 19355 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · for-profit Embark Behavioral Health Berwyn, PA 19312 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · non-profit Holcomb Behavioral Health Systems Exton, PA 19341 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Mental Health Facility · for-profit Horsham Clinic Coatesville, PA 19320 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · non-profit Human Service Inc Oxford, PA 19363 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Mental Health Facility · non-profit Human Services Inc Thorndale, PA 19372 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Mental Health Facility · government LCH Health and Community Services Kennett Square, PA 19348 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Mental Health Facility · for-profit Penn Psychiatric Center Phoenixville, PA 19460 SAMHSA-listedAbnormal involuntary movement scaleActive duty military Mental Health Facility · for-profit Pennsylvania Behavioral Health Center Phoenixville, PA 19460 SAMHSA-listedAbnormal involuntary movement scaleActive duty military

How to choose care in Chester County

Start with the level of care and the services a person needs - withdrawal management, medications for opioid use disorder, therapy, psychiatric care, or a sober living setting - then check licensing, accepted insurance, and cost. These SAMHSA listings are unrated, so the fit of the service matters more than any score.

For families in Chester County, the key questions are which levels of care are offered, whether medications for opioid use disorder are available, who the program serves, what it costs, and whether it is licensed. These listings are unrated; verify services, licensing, cost, and availability directly.

Frequently asked questions

How many care providers are in Chester County?
According to the current SAMHSA FindTreatment.gov data, Chester County, Pennsylvania has 36 listed providers: 3 opioid treatment programs, 4 detox centers, 1 psychiatric hospitals, 0 sober living homes, 14 drug & alcohol rehab, and 14 mental health treatment.
Which cities in Chester County have care providers?
Berwyn, Coatesville, Devon, Exton, Kennett Square and others list care providers in the current data. Open a city page for local listings.

Data sources

Sources: SAMHSA FindTreatment.gov. Processing date: 2026-10-08.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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