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Michael Stone’s Message

Michael Stone, MD, FAAFP, ABAM, FASAM Founder and President I have worked in the addictions field since 1969. Working in drug and alcohol treatment centers and psychiatric hospitals prior to opening Cornerstone, allowed me to see exactly how not to run a treatment center. My biggest motivator for opening Cornerstone was seeing patients in the hospital …

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Cornerstone receives IMS (Incidental Medical Services) Certification from the DHCS

Cornerstone is proud to announce our new IMS Certification from the Department of Health Care Services in California! After successfully submitting our applications for the American Society of Addiction Medicine (ASAM) Designations for all 20 of our residential treatment facilities we have now received our IMS Certification and can begin having licensed Addiction Medicine Physicians …

Cornerstone receives IMS (Incidental Medical Services) Certification from the DHCS Read More »

What does Cornerstone of Southern California offer?

Here are just a few of the benefits offered at Cornerstone: Cornerstone is in-network with most major insurance companies and can accept HMO’s. Cornerstone believes in and practices ethical drug testing procedures approved by addiction professionals, addiction medicine physicians, the DHCS, the Joint Commission and the insurance companies we are contracted with. Cornerstone provides Alternative …

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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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