Cornerstone of Southern California

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Tustin, CA
Cornerstone of Southern California

Our medical detox program tackles severe
withdrawal from substances like alcohol, he**in, fentanyl, and m**h.

Orange County's #1 Adult Addiction Treatment and Mental Health Recovery Program 🥇

Family-Owned and Operated
Guiding 15,000+ People to Recovery Since 1984

📞 Call Anytime 24/7 for Support & Admissions Since 1984, Cornerstone of Southern California, led by Dr. Michael Stone, has pioneered
addiction recovery and medical detoxification, focusing on long-term support across many
substance-use disorders and even dual addictions. Our addiction recovery
teams, counselors, and support staff are committed to safety and long-term recovery. Transitioning from detox, our inpatient and outpatient programs provide intensive support
through counseling and therapy, addressing addiction's root causes. To help transition into
everyday life, our clients gradually step down from detox, to inpatient, to outpatient, to sober
living, and maintain ongoing recovery support through groups and alumni networks. Sober living
homes are available across Orange County, California in top cities like Irvine, Laguna Beach,
Anaheim, and Newport Beach. Cornerstone of Southern California’s mission is to deliver
compassionate care for lasting recovery, embodying our values of respect, quality, and
continuous improvement.

11/22/2025

Naples Holiday Lights is almost here! 🎄✨

Every year our alumni show up with so much joy, and the photos from last year say it all. Smiling faces, glowing streets, and a night that feels calm and simple in the best way. If you need a little holiday magic or want to be around people who get it, this is the perfect night to join in.

We’ll be meeting on Sunday, December 14 at 6 PM by La Bella Fontana Fountain in Long Beach, then taking a walk through the lights together. Bundle up, bring a friend, and enjoy the evening with us!

We hope to see you there. 💙

11/20/2025

Healing starts within and grows with support. 💙

Johnathan’s journey is a reminder that with care, guidance, and the right tools, recovery is possible one day at a time.

If you’re ready to begin, Cornerstone is here 24/7 at 714-547-5375.

11/18/2025

Thanksgiving can stir up a mix of emotions in recovery. With a plan, support, and mindful choices, it can also be a time of peace and new beginnings. 🎁🦃

Keep your support network close, stay honest about your triggers, and remember that progress looks like showing up for yourself one moment at a time.

If you or a loved one needs help this season, Cornerstone offers compassionate support and care 24/7, 365 days a year.

📞 714-547-5375

11/16/2025

Recovery is a process, and PHP can be a meaningful next step. If you're ready for more structure, support, and momentum without stepping away from daily life, Cornerstone’s PHP offers a balanced path forward.

Call 714-547-5375 to speak with our team about assessments and insurance. We’re here 24/7 to help you take the next step. 💜

11/14/2025

Recovery isn’t selfish. It’s essential. 💛

At Cornerstone, we believe that when healing comes first, everything else can finally fall into place. The relationships you cherish, the passions you pursue, and the life you dream of all begin with recovery.

Start your recovery journey with Cornerstone. Call 714--547-5375 for 24/7 admissions and support.

11/11/2025

Co***ne addiction can begin as a way to feel good or stay alert, but it often turns into som**hing far more destructive. Over time, the brain and body depend on the drug, leading to anxiety, paranoia, exhaustion, and depression when the effects wear off.

At Cornerstone of Southern California, we treat co***ne addiction through compassionate, evidence-based care. Our programs include residential and outpatient treatment services that address both the physical and emotional sides of addiction. Clients work one-on-one with experienced clinicians to rebuild balance, restore confidence, and create healthy coping strategies for lasting recovery.

If you or someone you love is struggling with co***ne use, help is available today.
📞 Call 714-547-5375 for 24/7 admissions and support.

11/06/2025

The holidays can bring joy, but also stress, reflection, and reminders of what we’ve been through. It’s never too late to begin healing or to take the next step in your recovery.

Cornerstone of Southern California offers residential, outpatient, and dual diagnosis programs that meet you where you are. Whether you are starting your recovery journey or continuing your care, we’re here with 24/7 support through the holiday season.

📞 Call 714-547-5375 to start today.

11/03/2025

One of the most common questions we hear is: what types of substance dependencies does Cornerstone treat?

Our addiction treatment center offers compassionate, personalized care for individuals facing a wide range of substance and behavioral challenges, including:

✔ Drug and alcohol addiction
✔ M**h, he**in, fentanyl, and co***ne dependencies
✔ Stimulant and amphetamine use disorders
✔ Mental health conditions, dual diagnosis and co-occuring

Our expert team tailors each treatment plan to support long-term recovery and whole-person healing. Call 714-547-5375 anytime for admissions, questions, or insurance verification. 💜

11/01/2025

Our Alumni Speaker Meeting happens the last Monday of every month at Cornerstone. It’s a space to share stories, celebrate milestones, and connect with others walking the same path.

BIG CONGRATULATIONS to Fred, Sedric, and Chad for celebrating 1, 1, and 5 years of recovery! Your journeys inspire us all.

Ready to celebrate your own milestone? Join us next month.

10/30/2025

What a spooky fun night at our Halloween Skate Party! Alumni, families, and staff came together for costumes, prizes, laughter, and plenty of sober fun. 🎃

Nights like these remind us how powerful connection and community are in recovery. Thank you to everyone who joined and made it such a memorable evening!

10/29/2025

Managing both addiction and mental health can feel overwhelming. That is why Cornerstone of Southern California offers a Dual Diagnosis Intensive Outpatient Program (IOP).

Our IOP provides structured support for those balancing recovery with work, school, or family life. Through individual therapy, group counseling, skills training, and psychiatric support, participants gain the tools needed for lasting change.

Join our IOP community today. Call 714-547-5375 for 24/7 admissions and support.

10/27/2025

As October winds down, this is your reminder that depression awareness cannot be limited to a single month. For millions, depression is a daily battle and for many, it becomes tangled with addiction.

At Cornerstone of Southern California, we see this every day. That is why our Dual Diagnosis Treatment Program was created to treat both mental health disorders and substance use together, with compassionate, evidence-based care. Recovery is never out of sight, and no one should have to face depression or addiction alone.

📞 If you or someone you love needs help, call us anytime: (714) 547-5375

Address

1950 E 17th Street
Tustin, CA
92705

Website

https://www.cornerstonesocal.com/

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