Michael Achilleos, M.D., is an Assistant Professor of Radiology at UT Southwestern Medical Center and a member of its Neuroradiology Division. He provides clinical imaging services at William P. Clements Jr. University Hospital, Zale Lipshy Pavilion – William P. Clements Jr. University Hospital, and Parkland Health & Hospital System.

Dr. Achilleos holds a bachelor's degree in biomedical engineering from the University of Texas at Austin. He earned his medical degree at the University of Texas Medical Branch at Galveston, and received radiology residency training at Baylor University Medical Center in Dallas. He then obtained advanced training through a fellowship program in neuroradiology at UT Southwestern.

Dr. Achilleos is a member of several professional organizations, including the Radiological Society of North America, the American Roentgen Ray Society, the  American College of Radiology, the American Society of Neuroradiology, the Texas Medical Association, and the Dallas County Medical Society.


Medical School
UT Medical Branch at Galveston (2013)
Baylor University Medical Center (2014), Internal Medicine
Baylor University Medical Center (2018), Diagnostic Radiology
UT Southwestern Medical Center (2020), Neuroradiology

Professional Associations/Affiliations

  • American College of Radiology
  • American Roentgen Ray Society
  • American Society of Neuroradiology
  • Dallas County Medical Society
  • Radiological Society of North America
  • Texas Medical Association