Insights

Longstanding Addiction Care Established in 1984 and led by a renowned addiction medicine physician, Cornerstone presents a stable, reputable platform for expanding partnerships in treatment programs, telehealth integration, and alumni engagement services.

Comprehensive Continuum Offers residential, PHP/IOP, outpatient, and extended living programs with post-rehab alumni and recovery support groups, presenting opportunity for scalable software, analytics, and coordinated care solutions across multiple care settings.

Mid-Sized Scale With 51-200 employees and annual revenue in the 10–25 million range, there is room for targeted improvements in operations, compliance tooling, EHR interoperability, and vendor consolidation without enterprise-level complexity.

Tech Stack Palettes Utilizes cloud and web technologies (Google tracking, Cloudflare, Microsoft 365, modern JS tools). This suggests openness to partnership on digital marketing optimization, data integration, cybersecurity hardening, and workflow automation.

Growth Readiness As a longstanding regional player with a defined clinical niche and expanding care modalities, Cornerstone appears positioned for strategic partnerships in care coordination platforms, revenue cycle optimization, and scalable patient engagement solutions.

Cornerstone of Southern California Tech Stack

Cornerstone of Southern California uses 8 technology products and services including Google Call Conversion Tracking, Gravatar, Cloudflare, and more. Explore Cornerstone of Southern California's tech stack below.

  • Google Call Conversion Tracking
    Analytics
  • Gravatar
    Audio, Video, Graphics
  • Cloudflare
    Content Management System
  • oEmbed
    Dev Tools
  • Module Federation
    Development
  • Microsoft 365
    Email
  • Lodash
    Javascript Libraries
  • HSTS
    Security

Media & News

Cornerstone of Southern California's Email Address Formats

Cornerstone of Southern California uses at least 1 format(s):
Cornerstone of Southern California Email FormatsExamplePercentage
FLast@cornerstonesocal.comJDoe@cornerstonesocal.com
89%
Last@cornerstonesocal.comDoe@cornerstonesocal.com
5%
First@cornerstonesocal.comJohn@cornerstonesocal.com
4%
FirstL@cornerstonesocal.comJohnD@cornerstonesocal.com
2%

Frequently Asked Questions

What is Cornerstone of Southern California's phone number?

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You can contact Cornerstone of Southern California's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Cornerstone of Southern California's official website and social media links?

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Cornerstone of Southern California's official website is cornerstonesocal.com and has social profiles on LinkedIn.

What is Cornerstone of Southern California's SIC code NAICS code?

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Cornerstone of Southern California's SIC code is 8069 - Specialty Hospitals, Except Psychiatric NAICS code is 62 - Health Care and Social Assistance.

How many employees does Cornerstone of Southern California have currently?

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As of July 2026, Cornerstone of Southern California has approximately 51 employees across 1 continents, including North America. Key team members include Consultant: P. K.Office Assistant: A. B.Discharge Planner: D. S.. Explore Cornerstone of Southern California's employee directory with LeadIQ.

What industry does Cornerstone of Southern California belong to?

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Cornerstone of Southern California operates in the Hospitals and Health Care industry.

What technology does Cornerstone of Southern California use?

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Cornerstone of Southern California's tech stack includes Google Call Conversion TrackingGravatarCloudflareoEmbedModule FederationMicrosoft 365LodashHSTS.

What is Cornerstone of Southern California's email format?

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Cornerstone of Southern California's email format typically follows the pattern of FLast@cornerstonesocal.com. Find more Cornerstone of Southern California email formats with LeadIQ.

When was Cornerstone of Southern California founded?

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Cornerstone of Southern California was founded in 1984.
Cornerstone of Southern California logo

Cornerstone of Southern California

Hospitals and Health CareCalifornia, United States51-200 Employees

Cornerstone of Southern California is a small health care organization focused on addiction treatment and mental health services, based in Santa Ana, California. Founded in 1984 by Dr. Michael Stone, a respected figure in addiction medicine, it stands as one of the region's longest-running treatment centers. The organization provides a continuum of care that includes residential treatment and outpatient programs, such as mental health and substance use disorder PHP and IOP, as well as extended living arrangements.

To support clients beyond formal treatment, Cornerstone operates Alumni Programs and Recovery Support Groups that offer ongoing community and post-rehab support. Its mission is to deliver care that addresses the physical, mental, and emotional aspects of addiction and to equip clients with the tools and support needed for long-term recovery.

Section iconCompany Overview

Phone number
SIC Code
8069 - Specialty Hospitals, Except Psychiatric
NAICS Code
62 - Health Care and Social Assistance
Founded
1984
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Cornerstone of Southern California's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Cornerstone of Southern California's revenue is estimated to be in the range of $10M$25M

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