Teri James Bellis, Ph.d., is a professor of audiology at the University of South Dakota and the author of the authoritative text for professionals on the diagnosis and treatment of APD. Ironically, she herself became the victim of adult-onset APD as the result of head trauma suffered in a car accident.Her writing has been featured in numerous medical and academic publications, including the prestigious Journal of Neuroscience. She lives in South Dakota.
