Keystone Substance Abuse Services

Keystone Substance Abuse Services Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Keystone Substance Abuse Services, 199 S Herlong Avenue, Rock Hill, SC.

Mission: To improve the quality of life for individuals and families by educating, treating, and providing support for those impacted by substance use

A non-profit organization serving as the Act 301 substance abuse authority in York County, SC

We’re halfway through GivingTuesday! Your gift helps someone get to treatment and The Duke Energy Foundation is matching...
12/02/2025

We’re halfway through GivingTuesday! Your gift helps someone get to treatment and The Duke Energy Foundation is matching donations up to $500! Let’s make recovery possible together. Donate here: bit.ly/givetues25

It’s GivingTuesday! Help us make recovery accessible by funding transportation for patients. Every online donation is MA...
12/02/2025

It’s GivingTuesday! Help us make recovery accessible by funding transportation for patients. Every online donation is MATCHED by The Duke Energy Foundation up to $500! Give now: bit.ly/givetues25

Tomorrow is GivingTuesday! Your donation helps patients overcome transportation barriers—and The Duke Energy Foundation ...
12/01/2025

Tomorrow is GivingTuesday! Your donation helps patients overcome transportation barriers—and The Duke Energy Foundation will DOUBLE your impact up to $500!

Hop on the Prevention Express! 🚂 Keystone's Holiday Open House is one week away! Join us and explore 6 ways our Preventi...
12/01/2025

Hop on the Prevention Express! 🚂

Keystone's Holiday Open House is one week away! Join us and explore 6 ways our Prevention Team makes an impact in schools, communities, etc. Come grab some food, have some fun, and learn why Prevention matters!

Happy Sunday! Let today remind you that recovery is possible and your future is bright.
11/30/2025

Happy Sunday! Let today remind you that recovery is possible and your future is bright.

When support feels like family, recovery becomes possible. 💙 We’re honored to provide a safe, judgment-free space where ...
11/29/2025

When support feels like family, recovery becomes possible. 💙 We’re honored to provide a safe, judgment-free space where every step forward matters.

As a reminder, our Outpatient Offices are closed today and will reopen on Monday, December 1st at 8:00 am. Our Inpatient...
11/28/2025

As a reminder, our Outpatient Offices are closed today and will reopen on Monday, December 1st at 8:00 am. Our Inpatient Services are open. In case of an emergency, please call them at (803)324-0404.

Countdown to GivingTuesday: 5 days left! Recovery starts with access. This GivingTuesday, every dollar you give helps so...
11/28/2025

Countdown to GivingTuesday: 5 days left! Recovery starts with access. This GivingTuesday, every dollar you give helps someone get to treatment. The Duke Energy Foundation will match donations up to $500!

Happy Thanksgiving from Keystone! We hope you have a great day filled with food, family, and friends!🦃
11/27/2025

Happy Thanksgiving from Keystone! We hope you have a great day filled with food, family, and friends!🦃

Our Outpatient Offices are closed today for Thanksgiving. We will reopen on Monday, December 1st at 8:00 am. Our Inpatie...
11/27/2025

Our Outpatient Offices are closed today for Thanksgiving. We will reopen on Monday, December 1st at 8:00 am. Our Inpatient Services are open. In case of an emergency, please contact them at (803)324-0404.

Transportation shouldn’t stand in the way of recovery. This GivingTuesday, YOU can help make treatment accessible for th...
11/26/2025

Transportation shouldn’t stand in the way of recovery. This GivingTuesday, YOU can help make treatment accessible for those who need it most. Every online donation will be matched by The Duke Energy Foundation up to $500—doubling your impact! Imagine wanting recovery but having no way to get to treatment. Your gift changes that. Mark your calendars for December 2nd!💙

This season, and every season, Keystone is thankful for the support of all of you. Thank you for believing in our staff,...
11/26/2025

This season, and every season, Keystone is thankful for the support of all of you. Thank you for believing in our staff, our patients, and our mission.

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199 S Herlong Avenue
Rock Hill, SC
29732

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