Dr. William Sullivan II, MD


Psychiatry | Male

Sullivan MD PLLC 5100 E Highway 90 Ste B Sierra Vista, AZ 85635 Get Directions
Dr. William Sullivan II, MD

Dr. William Sullivan II, MD is a psychiatry doctor who practices in Sierra Vista, AZ. He is 54 years old and has been practicing for 25 years.

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Dr. Sullivan II's Experience

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Sullivan II

Dr. Sullivan II accepts 3 insurance carriers

Dr. Sullivan II is now accepting new patients

Dr. Sullivan II's Reviews

Likelihood of recommending Dr. Sullivan II to family and friends
based on 17 total reviews (4 with comments)
Dr. Sullivan II's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (4)
Sierra Vista, AZ |
Worst doctor in Sierra Vista that I have ever experienced. Doesn't care about his patients and his wife is rude as well! Don't see these ignorant people.
Sierra Vista, AZ |
Dr Sullivan is only interested in prescribing medicine and pushing as many people as possible thru his office. He has a great therapist and the worse office staff in Sierra Vista.
in Sierra Vista, AZ |
Excellent Doctor, has helped me tremendously!
I've been seeing Dr. Sullivan for many years. He is kind, compassionate, and he understands the patient's needs.
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Dr. Sullivan II's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Psychiatry
  •  Board certified in Psychiatry
  •  Malpractice claims in Arizona not available
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Sullivan II has no media or publications listed.

Background Check

  • n/a
    Malpractice Claims not available

    Healthgrades does not collect malpractice information for Arizona.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Sullivan II's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Psychiatry

Conditions Treated

  • ADHD and-or ADD
  • Adjustment Disorder
  • Anxiety
  • Bipolar Disorder
  • Developmental and Learning Disorders
  • Dissociative, Conversion, and Factitious Disorders
  • Impulse Control Disorders
  • Major Depressive Disorder
  • Obsessive-Compulsive Disorder (OCD)
  • Personality Disorders
  • Phobia
  • Post-Traumatic Stress Disorder (PTSD)
  • Psychiatric Diseases
  • Psychosis Due to Mental Illness
  • Speech, Language and Learning Disorders
  • Tobacco Use Disorder


  • Medical School
    Texas Tech University Health Sciences Center School Of Medicine

    Graduated in 1992

  • Internship Hospital
    University Ariz

    Completed in 1993

  • Residency Hospital
    University Of Arizona Health Sciences Center

    Completed in 1992

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Sullivan II does not have any memberships or affiliations listed. If you are Dr. Sullivan II and would like to add memberships or affiliations, please update your free profile.


  • Psychiatry

Procedures Performed

  • Family Psychotherapy
  • Group Psychotherapy
  • Psychiatric Evaluation
  • Psychotherapy and Psychophysiological Therapy (incl. Biofeedback)