Skip to main content
William Pettit Jr., MD, Psychiatry, Phoenix, AZ

WilliamFPettitJr.MD

Psychiatry Phoenix, AZ

Addiction, Geriatric Psychiatry, Psychosomatic Medicine

Retired Psychiatrist / Three Principles-based Mental Health Educator Adjunct Clinical Professor, Creighton University School of Medicine, Department of Psychiatry, President 3Principles Intervention LLC

Dr. Pettit is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Pettit's full profile

Already have an account?

  • Office

    101 W Seldon Ln
    Phoenix, AZ 85021
    Phone+1 304-692-5880

Education & Training

  • Naval Regional Medical Center
    Naval Regional Medical CenterResidency, Psychiatry, 1974 - 1976
  • Rush University Medical Center
    Rush University Medical CenterResidency, Surgery, 1969 - 1971
  • University of Illinois College of Medicine
    University of Illinois College of MedicineClass of 1969

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1980 - Present
  • MI State Medical License
    MI State Medical License 2010 - 2027
  • AZ State Medical License
    AZ State Medical License 2023 - 2026
  • SD State Medical License
    SD State Medical License Active through 2025
  • ND State Medical License
    ND State Medical License 2001 - 2002
  • IA State Medical License
    IA State Medical License 1990 - 1998
  • FL State Medical License
    FL State Medical License 1983 - 1994
  • American Board of Psychiatry and Neurology Psychiatry
  • Join now to see all

Awards, Honors, & Recognition

  • Outstanding Naval Flight Surgeon Student Surgeon General of the US Navy, 1972
  • Will S Lyon award as Outstanding Surgical Intern Rush -Presbyterian St Luke Hospital, 1970

Publications & Presentations

Journal Articles

  • One Generic Mental Illness: A Principle-Based Psycho-Spiritual Explanation of General Factor p and Its Application to Spiritually Informed Clinical Practice  
    Thomas M. Kelley, William F. Pettit Jr., Judith Sedgeman, Jack Pransky, Spiritual Psychology and Counseling, 6/2021

Authored Content

  • A New "Inside-Out" Perspective on General Factor pJune 2019

Professional Memberships