Dr. John Z. Sadler has been practicing medicine for 34 years. Dr. Sadler graduated from the Indiana University School of Medicine in 1980. He practices medicine in Dallas, TX and specializes in Psychiatry. Dr. Sadler is affiliated with UT Southwestern University Hospital and Parkland Memorial Hospital. He speaks English and Spanish.
Years in Practice: 34 Years
Languages Spoken: English, Spanish
Medical School: Indiana University School of Medicine
Graduation Date: 1980