Estella Matheu is the Executive Director at Infinity Treatment Centers. With over twenty years of quality healthcare management experience, Matheu managed clinical and pathology departments for Emory University Hospital in Atlanta, and Cedars-Sinai Medical Center in Los Angeles before transitioning into managing behavior health and addiction treatment several years ago.

Tyler Fitzgerald holds a Master of Arts in Marriage and Family Therapy and is a licensed psychotherapist in the state of California. Additionally, Tyler completed a specialty program in chemical dependency and substance use disorders. As the Clinical Director of Infinity Treatment Centers, he is dedicated to providing truly individualized treatment to each client, and strives to approach both his clinical team and clients with effective and empathetic leadership. Prior to joining Infinity, Tyler provided clinical direction to a wide variety of treatment facilities, including a 208-bed lockdown dual diagnosis facility, a nationwide mental health insurance provider, and a sexual assault trauma center. Tyler also has a private practice that has helped hundreds of individuals ranging from substance use disorders, eating disorders, perpetrators and survivors of domestic violence, trauma survivors, and family counseling.