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Cornerstone offers evidence-based and trauma-focused programs at our Scottsdale drug rehab.

Our rehab centers in Scottsdale, AZ and Phoenix, AZ offer a transformative curriculum in our Residential Rehab, Partial HospitalizationOutpatient, and Intensive Outpatient drug rehab programs.

We offer all Cornerstone Alumni ongoing recovery coaching. We are committed to getting recovery right. That means working alongside clients at our recovery center in those critical first days, weeks, months, and even years after treatment completion.

We believe in treating the whole person, and our addiction specialists give clients the skills to lay the groundwork for a sustainable recovery.

Play Video about scottsdale outpatient office lobby


Our clients experience twice as much positive change from admission to discharge, compared to similar Programs.

Our clients experience twice as much positive change from admission to discharge, compared to similar Programs.

scottsdale drug rehab residential center


Cornerstone Healing Center offers luxury care at its Scottsdale and Phoenix drug centers. The facilities are designed to provide an unparalleled level of comfort and personalized care that allows individuals to heal both physically and mentally while they transition into a substance-free lifestyle.

Our facilities are set in a serene environment with stunning architectures and landscaping that foster a sense of peace and tranquility. Clients can enjoy beautifully designed private and semi-private rooms equipped with all the necessary amenities for a comfortable stay. 

Our residential and supportive housing environments feature peaceful and calming common areas, and outdoor spaces for relaxation and reflection.

3 Types of Care
at Cornerstone


Our Residential and PHP programs will help you stay focused on getting better and staying away from drugs and alcohol. In these levels of care, our clients reset and heal from addiction.


Our Intensive Outpatient and Standard Outpatient treatment are designed to allow you to receive treatment at the outpatient treatment center during scheduled hours in the week.


Our Navigation or Sober Coaching provides coaching to help you step back into life while having the support you need to continue in recovery. We will help you set goals and work with you to achieve them.

GET STARTED - heal mind, body, and spirit

Addiction Treatment At Our Scottsdale Drug Rehab

Our Residential treatment center provides the highest level of care for addiction. Clients can enjoy our beautiful luxury residential center in Scottsdale, Arizona.

Partial Hospitalization provides our clients an immersive experience where clients build a solid foundation that promotes long-term recovery.

Intensive Outpatient clients attend treatment at our Scottsdale drug rehab part-time, 3-5 days a week. Ideal for clients who have completed a residential and need continued support

Outpatient is our lowest level of care, with clients attending treatment part-time, 3 days a week at our Scottsdale drug rehab facilities.

Navigation provides recovery and sober coaching to clients after they complete treatment, to help guide them in their early recovery.

Get Expert Addiction Care at Our Scottsdale Drug Rehab:

  • A comprehensive assessment of your individual needs and goals to create a personalized addiction treatment plan.
  • Evidence-based therapies such as cognitive behavioral therapy, dialectical behavior therapy, and trauma-informed care.
  • Holistic approaches like yoga, meditation, art therapy, and music therapy.
  • Varying levels of medical supervision depending on level of care.
  • Access to nutrition counseling and physical fitness activities for overall health and wellness.
  • Family involvement in the recovery process through Common Ground or family sessions with a therapist.
  • Aftercare planning that includes relapse prevention strategies for long-term success in sobriety.

Client Family Testimonial

Watch this heartfelt testimonial video from a family who experienced the transformative power of Cornerstone Healing Center’s holistic approach to addiction recovery firsthand.

Our Vision

We believe in helping people broken by addiction to heal mind, body and spirit. By overlapping science with spirituality, we create an environment where a seemingly miraculous healing event sufficient to bring about recovery can happen rapidly.

Our Mission

Our Vision is to create a safe environment for healing and long term recovery from drug addiction and alcoholism. Through passion, structure, soul-searching and fun, we seek to change lives from the inside out.

Meet Our Scottsdale Clinical Team


Karen Williams, LPC

Clinical Director

Karen is a Licensed Professional Counselor who specializes in Addiction Treatment, EMDR, and Family Systems at Cornerstone.  Karen has a Master’s Degree in Professional Counseling from GCU and 15 years of experience. 

photo of lionel estrada, lasac primary therapist

Lionel Estrada, LISAC

Primary Therapist

Lionel is a fully trained EMDR therapist that has dedicated his life to helping those with substance use disorders. Lionel has worked with many addiction treatment programs in Arizona before finally landing what he considers his dream job as a primary therapist at Cornerstone Healing Center’s facility in Scottsdale, Arizona.

Meet our passionate, caring, and compassionate clinical staff who treat addiction with compassion.

Cornerstone in the press

Cornerstone Healing Center's CEO and Recovery Expert Estil Wallace has been featured in press,
podcasts, and publications across the nation, spreading the message of addiction recovery.

Cornerstone Healing Center featured on Vice News on Overdose During the Pandemic

Estil Wallace Founder/CEO interviews with Dona Speir of Recovery Today Magazine

CEO Interview with Escaping Rock Bottom with Brandon Lee

fentanyl Overdoses CONTINUE TO rise

The rapid escalation of Fentanyl accessibility has led to an alarming rise in addiction and tragically, the loss of more than 290 American lives each day. The gravity of this opioid crisis is something we take seriously at Cornerstone Healing Center.

Our treatment facilities are specifically equipped to assist those grappling with fentanyl addiction. In the face of this growing crisis, Cornerstone stands as a beacon of hope, aiming to curb the surge in overdoses through the provision of evidence-based treatment at our Scottsdale, AZ rehabilitation center.

united states map of overdoses
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In 2019, roughly half of overdose deaths involved multiple drugs
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American lives are lost to drugs every day.

Types of Drugs USed

Arizona Drug Use Continues to Rise

Report findings show that 7.5% of Arizona adults used drugs in the past year. Arizona has seen an increase in fentanyl, cocaine, meth, and heroin use.

The increase in drug use is due to many factors, including the COVID-19 pandemic, the availability of drugs, socioeconomic factors, and changes in public attitude. Whatever the cause, it is clear that drug use is a growing problem in Arizona. We provide addiction treatment services to those all over the state of Arizona.


what clients and treatment professionals say about Cornerstone

Cornerstone has got to be the most caring treatment facility in the state. The staff here took the time to listen to me and helped me in more ways than I could have imagined. Look no farther, this is the place you regardless of if you believe you can be successful or not, they will help every step of the way.

S.F.Cornerstone Alumni

Cornerstone was absolutely amazing! I owe my life to their program of recovery and phenomenal staff. Without them, I would be nowhere near where I am today living a happy, healthy, sober life. I cannot recommend Cornerstone enough to anyone looking to try and recover from alcoholism and addiction!

T. W.Cornerstone Alumni

I'm a Professional Social Worker in the valley. I own a Facility and have referred clients to Cornerstone who thrived. They are lovely. They create events in the valley to help other professionals win. Cornerstone has my respect and gratitude.

J.A. Arizona Social Worker

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In addition to our drug and alcohol treatment, Cornerstone offers DUI classes, alcohol screening, and alcohol education. We are available to help you or a loved one who has received a DUI in Arizona and other states.

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Visit Cornerstone's addiction resources AND GUIDES

Getting a DUI in Phoenix

All of the information on this page has been reviewed and fact-checked by an addiction expert. Clinically Reviewed By: Karen...

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