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Physician Directory

Dr. John Z. Sadler, MD


Dr. Sadler's Overview

Dr. John Z. Sadler graduated from the Indiana University School of Medicine in 1980. He works in Dallas, TX and 1 other location and specializes in Psychiatry. Dr. Sadler is affiliated with Parkland Memorial Hospital and UT Southwestern Medical Center Zale Lipshy University Hospital. He speaks English and Spanish.

Gender: Male

Languages Spoken: English, Spanish

Dr. Sadler's Experience

Years in Practice: 35

Conditions Treated by Dr. Sadler

  • Anxiety or phobic disorders
  • Anxiety, dissociative and somatoform disorders
  • Bipolar disorder
  • Depressive disorders
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Procedures Performed by Dr. Sadler

  • Psychiatric diagnosis or evaluation
  • Psychiatric therapeutic procedures
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Dr. Sadler's Specialties


Dr. Sadler's Education & Training

Medical School: Indiana University School of Medicine; Graduated 1980

Dr. Sadler's Accepted Insurance

  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Humana Preferred PPO
  • Multiplan PPO
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Dr. Sadler's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Office Locations