How Scottsdale’s Cornerstone Healing Center Helps People Stay Sober

Cornerstone Healing Center founder Estil Wallace (left) and Chief Operations Officer Marcus Clark (right) created the Scottsdale drug rehabilitation center program based on what worked to get them sober.  Here, they pose with Sead Hasic (center), director of clinical operations at Cornerstone.

Getting sober during treatment is one thing. Living sober in the world is another. This is the reality Cornerstone Healing Center chief operations officer Marcus Clark was well aware of when he helped his friend and sponsor Estil Wallace open the Scottsdale drug rehabilitation center in 2017. After years of abusing everything, Clark got sober … Read more