P. Casey Arrillaga is a clinical social worker and chemical dependency counselor who has lived with and around addiction and other mental health struggles for all his life. He is now a therapist at both Windmill Wellness Ranch and his own therapy practice, Recovery Tree Counseling.

He is the author of the books Realistic Hope: The Family Survival Guide for Facing Alcoholism and Other Addictions, the children’s trilogy that started with Mommy’s Getting Sober, and Spirituality for People Who Hate Spirituality.

He is also the host of the podcast Addiction and the Family.

He gives presentations on working with families around addiction at online and in-person conferences around the United States.

In his work, he shares the knowledge gained from conducting hundreds of family workshops and helping thousands of family members, and also weaves in his own narrative of recovery both as an individual and a family member.