Call us anytime (714) 547-5375

Cornerstone is Licensed, Certified and Accredited!

Cornerstone would like to thank our friends at the DHCS and JCAHO organizations for their help and guidance in ensuring that we provide the highest quality drug and alcohol treatment services possible to every client in need who comes to us for help. We have been licensed and certified by the DHCS (formerly the ADP) …

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Ethical Drug Testing is a priority at Cornerstone

Ethical drug testing is a priority at Cornerstone of Southern California and has been since our inception in 1984. Since that time we have seen a trend toward unethical practices by treatment centers and testing laboratories centering around higher profits. So what should ‘Ethical Drug Testing’ look like? Upon admission to a treatment program it …

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Testimonials

Our former clients say it best...

Dr. Stone, I am so grateful to your program and also your generosity. I was a hopeless addict who believed there was no way of getting clean. Thanks to my sister and Cornerstone staff, I recently took my 90 day chip in N.A. Thanks, my life has been changed.
~ Isaac C.

“This was the best foundation I could have asked for to be sober. My case manager was the Best!! She showed me your life can be exciting and sober.”
~ Tina H.

It is the truly caring staff that makes Cornerstone the best rehab I have been to. The best part was finally getting my depression medications right, after many others tried for 2 years.
~ Jim V.

Licensed and Certified by the State of California Department of Healthcare Services.​

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