Find Experts

Megan M. Gau, MD

Megan M. Gau, MD is a board certified diagnostic radiologist with The Ernst Radiology Clinic, Inc. Dr. Gau provides professional physician services in Missouri. Dr. Gau has been an active member of the DePaul Medical staff since 2006.


  • Undergraduate: Indiana University
  • Medical: Indiana University School of Medicine
  • Residency: Medical College of Wisconsin in Wauwatosa, Wisconsin


  • American College of Radiology
  • American Roentgen Ray Society
  • Society of Radiologists in America
  • Radiological Society of North America