About Cornerstone
At Cornerstone Healing Center, we’re dedicated to helping people turn their lives around through personalized addiction and mental health care.
Our Mission
We believe in helping people to heal mind, body, and spirit. By overlapping science with spirituality, we create an environment where a seemingly miraculous healing event can happen.
Our Vision
We believe in creating healing environments that are preferred above all others based on outcomes.
About Cornerstone Healing Center
Cornerstone Healing Center is known as one of Arizona’s top drug rehabs, with locations in Scottsdale and Phoenix. Founded in 2017 by Estil Wallace, we started off as a small residential treatment center and have grown to now offer 8 different addiction and mental health programs, each with customizable treatment plans.
Our clients stay with us as long as needed, with support continuing for up to a year through our navigation program. We provide thorough evaluations to ensure each person gets the care that’s right for them, setting them up for the best chance at success.
At Cornerstone, we focus on:
- Genuine human connection
- Character growth and integrity
- Openness to change and healing
- Personal accountability
- Facing challenges with resilience
- Giving back
Our Scottsdale and Phoenix Treatment Locations
Meet Our Treatment team
Meet our dedicated team of master-level treatment professionals, committed to providing you with the personalized care and support you need at our state-of-the-art substance abuse treatment and mental health centers.
Clinical Director of Scottsdale Program
Eboni Fields, MS LPC
Clinical Director of Phoenix Program
Nate Bush, LCSW
Nate began his recovery journey in 2010 and earned a Master's in Social Work from ASU. He’s been in the Behavioral Health field since 2013. Specializing in CBT, DBT, and grief, Nate is now the Clinical Director of our Phoenix program, underlined by his passion for helping others who struggled with substance abuse issues as he did.
Real-Life Experiences of Healing and Transformation
“I'm eternally grateful for every experience"
J.M.
Cornerstone Alumni
My experience here once I kept an open mind/ open heart, was as honest as possible & willing to do whatever I’m asked of/ can do for others.. I was exactly where I was meant to be. I’m eternally grateful for every experience I’ve had at cornerstone.
“I want to express my heartfelt gratitude”
F.I.
Cornerstone Family
I’m posting this review as a colleague of CHC and as a grateful parent. I’ve always had the utmost respect, not only for the work that CHC has done, but also the culture amongst the organization. Without going into great detail, I just want express my heartfelt gratitude to Estil, Sead and Marcus for going above and beyond with saving the life of a loved one. Your compassion and kindness was the Cornerstone of the foundation in the healing process.
“This place saved my life”
T.W.
Cornerstone Alumni
This place saved my life, the staff are some of the kindest most caring people I have ever met. I definitely struggled at first but once I gave the program my best effort some of the promises are already starting to happen. I am truly grateful for cornerstone healing center I still have a lot of work to do but I definitely learned how to forgive myself and how to love myself and how to be grateful in hard circumstances.
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Cornerstone in the press
Our team been featured in press, podcasts, and publications nationwide, sharing our commitment to educate the public about addiction and mental health recovery.
Our CEO was featured on Vice News on the Rise of Overdoses During the Pandemic.
Cornerstone’s CEO and Founder Estil Wallace interviews with Dona Speir of Recovery Today Magazine.
CEO and Found Interview with Escaping Rock Bottom with Brandon Lee, an Addiction Recovery Podcast.
Cornerstone’s Gerry Rosa was featured on Arizona Family to Discuss Over-the-Counter Narcan.
Get Started Today
Call and speak with one of our caring team members about help for you or a loved one.
