Skip to main content
Santo Diaz, MD, Internal Medicine, Greenfield, WI

SantoDe JesusDiazMD

Internal Medicine Greenfield, WI

Critical Care Medicine, Cardiology

Physician

Dr. Diaz is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Diaz's full profile

Already have an account?

Education & Training

  • Chicago Medical School/Rosalind Franklin University of Medicine & Science
    Chicago Medical School/Rosalind Franklin University of Medicine & ScienceFellowship, Cardiovascular Disease, 1986 - 1986
  • St Elizabeth Youngstown Hospital/NEOMED
    St Elizabeth Youngstown Hospital/NEOMEDResidency, Internal Medicine, 1981 - 1984
  • University of Iowa Roy J. and Lucille A. Carver College of Medicine
    University of Iowa Roy J. and Lucille A. Carver College of MedicineClass of 1980

Certifications & Licensure

  • WI State Medical License
    WI State Medical License 1985 - 2025
  • American Board of Internal Medicine Internal Medicine