BACK TO PROVIDERS Craig Matherne, M.D. Medical Doctor Internal Medicine Undergraduate: Louisiana State University Medical School: LSU Shreveport Residency: University of Tennessee – Knoxville Education Louisiana State University Johnson City Internal Medicine 301 Med Tech ParkwayJohnson City, TN 37604 Monday – Friday, 8:00am – 4:30pm Schedule an appointment: (423) 794-5520