Robert Frazier, MD, has been with West County Radiology since 2001. He attended medical school at the Medical College of Virginia in Richmond, Virginia. He completed his residency training in radiation oncology at William Beaumont Hospital in Royal Oak, Michigan.

He is board-certified in therapeutic radiology through the American Board of Radiology and is licensed to practice medicine in the state of Missouri. Dr. Frazier belongs to the St. Louis Metropolitan Medical Society, the Missouri State Medical Association, the American Society of Clinical Oncology, the American Brachytherapy Society, the Association of Residents in Radiation Oncology and the American Medical Association.