Call us anytime (714) 547-5375

Cornerstone’s IN NETWORK status with most major insurance companies means:

  1. that Cornerstone has been PRE-APPROVED by your insurance company as a top tier referral for Addiction Treatment in Southern California.
  2. that clients are assured of ethical billing practices based on solid contracted rates set between your insurance provider and our treatment center.
  3. that your deductibles and copays are generally lower or nonexistent depending on your policy.
  4. that your insurance company has more experience and trust in our facility due to 3 decades of contract renewals and high numbers of their members being referred to Cornerstone.
  5. that Cornerstone receives priority placements directly from your insurance provider.
  6. that unlike Cornerstone, some treatment centers are offering treatment at no cost but using questionable billing practices.
  7. we accept Health Insurance Managed Care & Indemnity Plans.
  8. we are able to accept most Insurance for Detoxification, Residential Rehab & Intensive Outpatient.
  9. even if we are not contracted with your particular carrier they often will still pay for your treatment due to the number of large contracts we have and that we are the senior residential detox center in Southern California.
  10. that Cornerstone is accredited and thoroughly inspected every 3 years by the Joint Commission: An independent, not-for-profit organization, The Joint Commission accredits and certifies more than 20,500 health care organizations and programs in the United States. Joint Commission accreditation and certification is recognized nationwide as a symbol of quality that reflects an organization’s commitment to meeting certain performance standards.

Cornerstone is a contracted provider with the following Healthcare Plans:

Anthem Blue Cross
Blue Cross
Blue Shield
Com Psych
First Health /Coventry
HealthNet HMO
Holman Group
HMC Healthworks
Managed Health Network (VIP Provider)
Memorial Healthcare
PacifiCare Behavioral Health (PBH)
Healthcare Partners
United Behavioral Health (UBH) & United Health Care
Value Options

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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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Call us and speak to one of our caring addiction counsellors.

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