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Physician Directory

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Dr. Stefanie M. Diaz, MD


Dr. Diaz's Overview

Dr. Stefanie M. Diaz graduated from the Esc De Med Fund Tech Educ Souza Marques, Rio De Janeiro, Rj, Brazil in 1992. She works in Tyler, TX and 1 other location and specializes in Nephrology. Dr. Diaz is affiliated with East Texas Medical Center Tyler, Mother Francis Hospital and UT Health Northeast.

Dr. Diaz's Experience

Years in Practice: 23

Procedures Performed by Dr. Diaz

Dr. Diaz's Specialties


Dr. Diaz's Education & Training

Medical School: Esc De Med Fund Tech Educ Souza Marques, Rio De Janeiro, Rj, Brazil; Graduated 1992

Dr. Diaz's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Diaz's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS TX Blue Advantage HMO
  • BCBS TX BlueChoice
  • CIGNA Open Access Plus
  • First Health PPO
  • Great West PPO
  • View More

Dr. Diaz's Office Information & Appointments

Office Locations

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

Office Locations

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