Our Staff

Sierra Tucson – Ranked #1 in Newsweek’s list of Best Addiction Treatment Centers in Arizona for 2020!

Bill Reynolds, PA-C

Director of Military and First Responder Trauma Recovery Program

Bill Reynolds is a U.S. Navy-trained physician assistant and served on active duty for 30 years, retiring as a Lieutenant Commander in 2012. He has been a PA for more than 20 years and has extensive experience in family medicine and psychiatry. He was awarded numerous commendation medals while in the Navy for superior performance and had the honor of caring for patients on submarines, in combat, and as the medical officer of a US Navy SEAL team. Having worked extensively with service members suffering from post-traumatic stress and addiction, he brings unique experience to Sierra Tucson as he cares for our military and first responder clients. He is a strong proponent of integrative medicine and understands the importance of treating the “whole person.” Bill was one of the first PA’s in Arizona to receive his board certification in psychiatry in 2017.

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The time spent at Sierra Tucson was the true beginning of my journey. Not only did I overcome my addictions, but I began to focus on the root causes that created my compulsions. I understand myself so much better now.

– Anonymous Client
We work with
  • Aetna
  • Beacon Health Options
  • Cigna
  • United Healthcare
  • + MANY MORE
Marks of Quality Care
These accreditations are an official recognition of our dedication to providing treatment that exceeds the standards and best practices of quality care.
  • Equine Assisted Growth and Learning Association (EAGALA)
  • GeneSight
  • National Association of Addiction Treatment Providers (NAATP)
  • National Association of Psychiatric Health Systems (NAPHS)
  • Neurostar
  • The Joint Commission (JCAHO) Gold Seal of Approval