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.

03/12/2026

Cornerstone was built on more than a mission. It was built on family and community and the people who make it all possible.

Every day our team shows up with heart and dedication. They create a safe and steady environment where healing can begin and growth can continue. Their commitment is what makes lasting recovery possible.

They are not just part of Cornerstone. They are the cornerstone of our company. 💙

Call 714-547-5375 to speak with one of our caring admissions specialists and take the first step toward healing.

Learn more: https://www.cornerstonesocal.com/

03/03/2026

Some words remind us where true change begins. 💙

This quote speaks to the heart of recovery. While we may not be able to control everything around us, we always have the power to grow, to reflect, and to choose differently. Recovery isn’t about changing the world overnight, it’s about committing to the daily work of becoming stronger than we were yesterday. At Cornerstone of Southern California, we believe the power to change begins within you.

02/25/2026

At Cornerstone of Southern California, mental health counseling provides professional support focused on coping skills, insight, and personal growth. When emotional health and substance use are interconnected, addressing both together can create a stronger foundation for lasting recovery.

There is strength in seeking support.
There is healing in understanding yourself more deeply.
And there is hope in knowing you don’t have to navigate this alone.

Our team is here whenever you’re ready—available 24/7.
📞 Call 714-547-5375

02/20/2026

Meet Lauren A., Cornerstone’s Alumni Coordinator. 💙

Lauren plays a meaningful role in supporting our alumni community and helping individuals stay connected as they continue their recovery journey.

At Cornerstone, creating a supportive and safe environment allows people to focus on healing, growth, and building a life rooted in recovery. Through care, connection, and ongoing encouragement, our team works to ensure support continues well beyond treatment.

Cornerstone offers compassionate support and care 24/7, 365 days a year.

📞 714-547-5375

02/15/2026

On February 15, Stacy L. celebrates 5 years of sobriety 🎉

When Stacy arrived at Cornerstone in 2021, she was searching for support and a community to help her rebuild her life. She leaned into the process and committed to a new way of living.

Today, Stacy is five years sober and thriving. She shows up for herself, for her five children, and for her family with strength, clarity, and purpose. Her journey is a powerful reminder that recovery can open the door to a life filled with healing and hope.

Congratulations! Your courage and dedication continue to inspire everyone in the Cornerstone community. 💙

02/14/2026

Valentine’s Day is a reminder of the importance of healthy relationships, boundaries, and self-worth.

Whether you’re focusing on caring for yourself, supporting someone you love, or navigating complex emotions that today can bring, having the right support can make a meaningful difference.

If you’re exploring recovery, continuing your healing journey, or looking for guidance for yourself or a loved one, Cornerstone is here to support you. Our team offers detox, residential treatment, outpatient programs, dual diagnosis care, relapse prevention support, and an alumni community that stays connected long after treatment ends.

Wherever you are on your journey, you don’t have to do it alone.

📞 714-547-5375 for 24/7 admissions and support.

02/12/2026

Recovery doesn’t end after treatment. It grows with continued support.

The Cornerstone of Southern California's Extended Care Program is designed to help bridge the gap between treatment and everyday life by offering structure, guidance, and ongoing care at a pace that supports long-term recovery.

If you are looking for continued support as you move forward, Cornerstone is here to help every step of the way.

Learn More: https://www.cornerstonesocal.com/treatment/ecp/

02/09/2026

Dry January can bring helpful awareness around habits and routines.

At Cornerstone of Southern California, our dual diagnosis approach addresses both addiction and mental health to help individuals continue forward with confidence.

If you’re looking for continued support, connecting with therapy, support groups, or a professional care team can be a helpful next step. We are here when you need guidance.

If you are ready to choose lasting recovery, call 714-547-5375 for 24/7 admissions and support.

02/06/2026

Getting sober is a powerful act of courage. Choosing recovery means choosing clarity, growth, and the opportunity to build a life rooted in purpose and connection.

At Cornerstone, we believe that taking care of yourself opens the door to stronger relationships, renewed confidence, and lasting change. Every recovery journey begins with one brave step, and support can make all the difference.

If you or someone you love needs support today, our team is available around the clock to help. You never have to face recovery alone. We’re here every step of the way, every minute of the day.

📞 714-547-5375

02/04/2026

If you or someone you love is navigating recovery or seeking support, Cornerstone of Southern California is here to walk alongside you. Our Family Program is designed to help loved ones feel informed, empowered, and connected throughout the recovery journey.

Through education, guidance, and open conversation, families learn how to support their loved one while also caring for themselves. These programs create space for understanding and renewed confidence, helping families move forward with clarity and hope.

Learn more: https://www.cornerstonesocal.com/patients-families/

01/28/2026

Today, Jorge S. celebrates 3 years of sobriety 🎉

Through recovery, Jorge found more than sobriety. He found his purpose. Today, he shows up as a dependable father to his children, a loving son to his mom, and someone who leads with compassion and service.

We are incredibly proud of you, Jorge, and grateful to be part of your journey. Congratulations on 3 powerful years. Now time to get 4!!! 💙

01/26/2026

Meet Tina H. 💙

Tina supports the people behind the work at Cornerstone. One thing that truly sets this place apart is the heart behind it. Every employee here genuinely cares about what they do and believes in the work and the people they serve.

Tina is part of the leadership team that strives to create a workplace where our team feels heard, valued, and set up to do their best work every day. That care carries through everything we do.

We’re grateful to have Tina as part of the Cornerstone team and for the role she plays in building a place where people truly love the work they do.

Address

1950 E 17th Street
Tustin, CA
92705

Website

https://www.cornerstonesocal.com/

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