Dr. Darrin Johnson is a radiology doctor from Huntsville, Alabama. He completed his medical studies and got his medical degree from the Southern Illinois University School of Medicine and has been in the working field for more than 11 years. He did an internship at the same university in internal medicine, and then he completed his residency and fellowship at Vanderbilt University. He is known for being affiliated with many hospitals including Huntsville Hospital and Crestwood Medical Center.