Dr. Muir is proficient in Interventional Radiology and Pediatric Radiology. She was an Associate Professor of Radiology in the Department of Radiology at the Ronald Regan UCLA Medical Center, lecturing in the residency program on Diagnostic and Pediatric Radiology. She completed Fellowships in both Pediatric and Interventional Radiology and has lectured and published extensively on both topics as well, closely collaborating with other physicians in the field.

In addition to her medical degree, Dr. Muir also holds a PhD in Comparative Pathology, doing Immune Research at the University of Alberta, Edmonton, Alberta and completing a Fellowship at Institut Pasteur, Paris, France.

Dr. Muir is certified with the American Board of Radiology and she has her CAQ in both Interventional and Pediatric Radiology.