Skip to main content

Are you Dr. Zefo?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Connect with colleagues in the same hospital or clinic
    You already have 52 invites waiting!
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile

Summary

  • Dr. Nancy Zefo, MD is a board certified nuclear medicine physician in Houston, Texas. She is currently licensed to practice medicine in Texas, Oklahoma, and Nebraska. She is affiliated with Memorial Hermann Memorial City Medical Center.

Education & Training

  • San Antonio Uniformed Services Health Education Consortium (SAUSHEC)
    San Antonio Uniformed Services Health Education Consortium (SAUSHEC)Residency, Nuclear Medicine, 1987 - 1989
  • David Grant Medical Center
    David Grant Medical CenterResidency, Radiology-Diagnostic, 1982 - 1985
  • David Grant Medical Center
    David Grant Medical CenterInternship, Transitional Year, 1981 - 1982
  • UniforMed Services University of the Health Sciences F. Edward Hebert School of Medicine
    UniforMed Services University of the Health Sciences F. Edward Hebert School of MedicineClass of 1981

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2007 - 2025
  • TX State Medical License
    TX State Medical License 1990 - 2021
  • FL State Medical License
    FL State Medical License 2007 - 2016
  • NE State Medical License
    NE State Medical License 2007 - 2012
  • OK State Medical License
    OK State Medical License 2010 - 2012
  • KS State Medical License
    KS State Medical License 2007 - 2012
  • American Board of Nuclear Medicine Nuclear Medicine
  • American Board of Radiology Diagnostic Radiology

Hospital Affiliations