
Dr. Johns graduated from Temple University School of Medicine in 1978. After receiving his medical degree, he continued with his internship and residency at Letterman Army Medical Center in San Francisco and his CT and ultrasound fellowship at Walter Reed Army Medical Center. Dr. Johns served on staff at Walter Reed Army Medical Center for two years before joining WRA in 1985. He is the Physician Administrator of the Bethesda office.
BA, University of Utah, Salt Lake City, UT 1974
MD, Temple University School of Medicine, Philadelphia, PA 1978
Radiology, Letterman Army Medical Center, San Francisco, CA 1978-1979
Radiology, Letterman Army Medical Center, San Francisco, CA 1979-1982
Computed Tomography/Ultrasound, Walter Reed Army Medical Center, Washington, DC 1982-1983
American Board of Radiology 1982
American College of Radiology
American Institute of Ultrasound in Medicine
District of Columbia Medical Society
American Roentgen Ray Society
Radiological Society of North America