An Environment for Healing
Call 610-876-9000
Level of care assessments are available
24 hours a day, 7 days a week.
KeyStone Center is a substance use disorder treatment center, dedicated to evidence-based treatment for a variety of addictions.
Services
KeyStone Center offers Detox, Rehab, Intensive Inpatient (Freedom Program), treatment for co-occuring psychiatric issues, DBT and seeking safety for PTSD and trauma.
Our substance use treatment provides Medically Monitored Detoxification and Rehabilitation for individuals struggling with addiction to drugs and/or alcohol.
Our intensive inpatient programs provide substance use disorder treatment to individuals struggling with addiction to drugs and/or alcohol that is escalating and has caused a significant negative impact in their lives.
Our extended care unit is a competency-based program that utilizes patients’ strengths in order to promote recovery from sexually compulsive behavior and trauma.
Our DBT inpatient treatment provides skills training aimed at improving daily emotional and behavioral functioning.
The KeyStone Center accepts most major insurances and we offer self-pay on a sliding Scale. Please feel free to contact the center and our staff will answer any insurance related questions.
Detox & Rehab
KeyStone Center provides Medically Monitored Detoxification and Rehabilitation for individuals struggling with addiction to drugs and/or alcohol.
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Intensive Inpatient
TreatmentIntensive inpatient treatment provides substance use disorder treatment to individuals struggling with addiction to drugs and/or alcohol that is escalating and has caused a significant negative impact in their lives.
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DBT Outpatient
Dialectical Behavior Therapy is an evidence-based type of cognitive-behavioral therapy often showing positive long-term lifestyle changes for participants. Our outpatient program is held weekly.
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CBT Outpatient
Cognitive Behavioral Therapy (CBT) is used to help clients identify and correct problematic or destructive behaviors and evaluate and change unhelpful or self-defeating thought processes that are negatively influencing a client’s emotions or behaviors.
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Compulsive Gambling
We offer treatment to those struggling with compulsive gambling and may have a co-occurring psychiatric issue, such as depression, substance abuse, or anxiety, just like those with addiction.
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WHAT TO BRING
Visit our What to Bring page to view a list of approved items and products welcome during treatment at KeyStone Center as well as a list of items that should be left at home..
LETTER FROM
THE CEO
Read a message from our CEO, Elizabeth Conlin, PsyD, CEO, welcoming you to KeyStone Center and highlighting the quality of therapeutic treatment you can expect when you walk through our doors.
PARTNERSHIPS
As a proud supporter of the National Action Alliance for Suicide Prevention, KeyStone Center provides education and resources to the communities we serve.
LICENSING &
ACCREDITATION
The Joint Commission’s gold seal of approval on our website shows that we have demonstrated compliance with the most stringent standards of performance, and we take pride in our accreditation.
“My therapist was the best I have ever had”
“My therapist has taught me so much and given me so many tools to stay sober. My therapist was the best I have ever had in the 35 years that I have been trying to recover.”
Anonymous Former Patient
“My therapist has an amazing ability to impact one’s life”
“My therapist has an amazing ability to impact one’s life in such a positive way. He communicates with his clients on a mutual human level and always shows compassion and understanding without judgment.”
Anonymous Former Patient
“My therapist made me push myself to open up and share about issues that I may never have done”
“My therapist made me push myself to open up and share about issues that I may never have done. He inspires me to do better and maintain a drug free life because he is living proof that it is possible.”
Anonymous Former Patient
“I am very thankful for the opportunity to have taken part in DBT”
“I truly appreciated the DBT Program. It provided me with tons of useful knowledge and skills that can be implemented in everyday life. I am very thankful for the opportunity to have taken part in DBT.”
Anonymous Former Patient
“I really enjoyed being in this group.”
“I benefited a lot from the DBT program. I learned a lot about my emotions and feelings that I suppressed for such a long time. I learned coping skills that will last forever. I really enjoyed being in this group.”
Anonymous Former Patient
“I would not be where I am today without the tools and help my therapist has given me”
“I would not be where I am today without the tools and help my therapist has given me. Coming here has been an amazing experience for me and has helped me tremendously. I really enjoyed coming to this group and would recommend this place to a friend in need. Thank you!”
Anonymous Former Patient
Patient Satisfaction
*Survey data was collected from July 2025 to December 2025 through Mental Health Outcomes, LLC, which benchmarks patient satisfaction data for psychiatric hospitals across the United States.
We’re Hiring
If you’re looking for an opportunity to build the career of your dreams and join a dedicated team of professionals, KeyStone Center may be the place for you.
Your Feedback Matters
We value your feedback. Please take a few moments to share your review of the service you received while in our care.
Finding the Facility
KeyStone Center is located at 2001 Providence Ave, Chester, PA. If you are driving and come to an apartment complex, you have passed our facility.
The bus route for Key Recovery is Septa 117 and for KeyStone Center Septa 109.
OUTPATIENT SERVICES
Key Recovery Center-Brookhaven
5000 Hilltop Drive
Brookhaven, PA 19015
(484) 490-1060