Dr. Johnson's degrees in applied physics (BS), exercise science (MS), and neuroscience (PhD) establish a unique foundation for studying neuromechanics. Specifically, her research interests lie in studying the neuroplasticity that occurs as a result of physical and cognitive rehabilitation following brain injury. Her physics background aids in her understanding the MRI acquisition and analyses techniques she uses to measure changes in structural and functional brain connectivity. Her teaching assignments also reflect her diverse academic background. Dr. Johnson facilitates the development of students’ skills in an Advanced Writing in Neuroscience course, touts the benefits of exercise on the body and brain—including the neuroprotective effects against cognitive decline due to injury, aging, and disease—in Fitness for Life courses, and enjoys sweating with college co-eds while leading in aerobic and strength training courses.