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

Whatever you are facing, you're not facing it alone. Keystone is here for you, every step of the way, providing resource...
04/28/2026

Whatever you are facing, you're not facing it alone. Keystone is here for you, every step of the way, providing resources and support. Reach out to us today at (803)324-1800.

Every year, alcohol contributes to tens of thousands of preventable deaths across the U.S.Awareness leads to action and ...
04/27/2026

Every year, alcohol contributes to tens of thousands of preventable deaths across the U.S.
Awareness leads to action and action saves lives.

👉 Contact us today to learn how we can support healthier choices and recovery.
📞803-324-1800

On Friday, we had a special visit from Cara with Girl Scout Troop #2822. She and her troop selected Keystone as a local...
04/27/2026

On Friday, we had a special visit from Cara with Girl Scout Troop #2822. She and her troop selected Keystone as a local non-profit community service organization to receive donated Girl Scout cookies. What a sweet treat that will bring joy to those we serve! Thank you, Cara, and Girl Scout Troop #2822!

77% of SC youth are alcohol-free — and that’s worth celebrating. Let’s keep this number growing. April is Alcohol Awaren...
04/26/2026

77% of SC youth are alcohol-free — and that’s worth celebrating. Let’s keep this number growing. April is Alcohol Awareness Month, and Keystone is committed to supporting healthy, alcohol‑free choices.

As prom season comes to a close, Keystone reminds all students to make the safe choice this prom night. Your future depe...
04/25/2026

As prom season comes to a close, Keystone reminds all students to make the safe choice this prom night. Your future depends on it. Don't drink and drive, and have a safe plan to get home.

Today is National Prescription Drug Take Back Day!Clean out those medicine cabinets and dispose of your unused/expired m...
04/25/2026

Today is National Prescription Drug Take Back Day!

Clean out those medicine cabinets and dispose of your unused/expired medications. Bring them to MedCare Pharmacy today and help keep our community healthy and safe.

Tomorrow, April 25th, is National Prescription Drug Take Back Day!Clean out those medicine cabinets and dispose of your ...
04/24/2026

Tomorrow, April 25th, is National Prescription Drug Take Back Day!

Clean out those medicine cabinets and dispose of your unused/expired medications at MedCare Pharmacy in Clover, SC.

We are proud to welcome Beltone Hearing Centers as a Patrol Sponsor for the 7th Annual Detective Mike Doty Memorial Run!...
04/24/2026

We are proud to welcome Beltone Hearing Centers as a Patrol Sponsor for the 7th Annual Detective Mike Doty Memorial Run!

Beltone Hearing Center is dedicated to helping people stay connected to the moments and voices that matter most, and we are grateful for their support of an event rooted in remembrance, awareness, and community wellbeing.

Join us on May 16th at Winthrop Lake and be part of a meaningful day that brings our community together.

✅ 10K
✅ 5K
✅ Fun Run
✅ Sleep In for the Cause

🛑 Online registration closes May 11th

👉 Register today by visiting bit.ly/mikedoty26 and stand with our sponsors in honoring Detective Mike Doty’s legacy.

⏰ Deadline Reminder ⏰This is your reminder that the deadline to sign up as a sponsor or vendor for the Detective Mike Do...
04/24/2026

⏰ Deadline Reminder ⏰

This is your reminder that the deadline to sign up as a sponsor or vendor for the Detective Mike Doty Memorial Run is today, April 24th.

If you or your organization have been considering getting involved, now is the time. Sponsorships and vendor participation help make this event possible while supporting an important mission rooted in remembrance, prevention, and community impact.

👉 Visit bit.ly/dotysponsor26 to sign up before it is too late.

Thank you for supporting our mission and our community.

Alcohol can impact nearly every system in the body, contributing to hundreds of health conditions, from liver disease to...
04/23/2026

Alcohol can impact nearly every system in the body, contributing to hundreds of health conditions, from liver disease to depression and anxiety.

This Alcohol Awareness Month, let’s focus on education, prevention, and support.

✨ Reach out to us to learn how we can help support healthier choices and recovery.
📞803-324-1800

🍧 Come on down! 🍧We are excited to welcome Ice is Right as a Patrol Sponsor for the 7th Annual Detective Mike Doty Memor...
04/22/2026

🍧 Come on down! 🍧

We are excited to welcome Ice is Right as a Patrol Sponsor for the 7th Annual Detective Mike Doty Memorial Run!

Ice is Right will be joining us on race day serving up refreshing Italian ice, and we cannot think of a better way to cool off while supporting a cause that matters.

So come on down to Winthrop Lake on May 16th, enjoy a great event, and be part of something meaningful.

✅ 10K
✅ 5K
✅ Fun Run
✅ Sleep In for the Cause

👉 Register today by visiting bit.ly/mikedoty26 and join us for a day of remembrance, unity, and community.

Happy Earth Day from Keystone!Small steps have a big impact. Let's make every day Earth Day by choosing habits that prot...
04/22/2026

Happy Earth Day from Keystone!

Small steps have a big impact. Let's make every day Earth Day by choosing habits that protect our environment and strengthen our community.

Address

199 S Herlong Avenue
Rock Hill, SC
29732

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