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.

11/06/2025

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

10/23/2025

What we choose to focus on shapes our recovery. 💙

This wisdom from The Big Book of Alcoholics Anonymous reminds us that shifting attention from problems to solutions creates space for growth, gratitude, and healing. Each day is a chance to focus on what’s good and move forward with hope.

10/21/2025

At Cornerstone, we believe recovery starts with compassion, expert care, and a community that feels like family. Through personalized treatment plans, group therapy, and ongoing support, our team is here to walk with you every step of the way.

Begin your recovery with Cornerstone by calling 714-547-5375. for 24/7 admissions and support.

10/16/2025

Addiction doesn’t just affect behavior, it impacts mental health too. Anxiety, depression, and trauma can worsen when substance use is involved, creating a cycle that’s hard to break.

💡 Tips: Reach out for therapy, connect with support groups, and practice daily self-care.

At Cornerstone, we specialize in dual diagnosis treatment, addressing both addiction and mental health with compassionate, 24/7 care.

💚 Learn more: https://www.cornerstonesocal.com/blog/how-does-addiction-affect-mental-health/

10/14/2025

Celebrating over 40 years of change, Cornerstone has stood as a pillar of hope and healing in Southern California. Since 1984, we’ve stayed true to our mission: offering comprehensive, affordable, and ethical treatment that meets each person where they’re at.

What makes us different? Our personalized care, our commitment to quality, and our belief that recovery doesn’t look the same for everyone. Join us as we keep building strong foundations, one life at a time.

Learn more: https://www.cornerstonesocal.com/about-us/40th-anniversary/

10/08/2025

On October 8, Adam E. celebrates 4 YEARS of sobriety!!

When Adam came to Cornerstone, he felt broken and unsure of what life in recovery could look like. Surrounded by alumni and a supportive community, he surrendered to the process and began building a new way of living.

Today, Adam has found meaningful friendships, reconnected with his family, and enjoys giving back to others in recovery. His story reminds us that life in sobriety is not only possible it can be full of purpose and joy.

Congratulations, Adam, on 4 incredible years. Now time to get 5 years! 🎉

Address

1950 E 17th Street
Tustin, CA
92705

Website

https://www.cornerstonesocal.com/

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