
Jan came to Tennessee from Newtown Square, Pennsylvania, to attend Maryville College, where she graduated with a degree in Political Science.
After graduating, she worked in Germany for two years for the American National Red Cross.
She returned to Tennessee where she completed a M.A. in Audiology at the University of Tennessee in 1981. She served as director of Speech and Hearing Services and Director of Children's Special Services for the East Tennessee Regional Public Health Department. She joined the clinical faculty at the University of Tennessee Department of Audiology and Speech Pathology in 1991 and served as a Clinical Supervisor in Pediatric Audiology until she was promoted to Audiology Clinic Director.
Dr. Dungan organized Appalachian Audiology in 2008. Certified by the American Speech and Hearing Association, Dr. Dungan is a Fellow with the American Academy of Audiology.


Deanne Reiss Lucas is a Speech and Language Pathologist specializing in the treatment of pediatric communication disorders for children ages birth through eighteen. She received an Honors Bachelors Degree in Speech & Hearing Science and a Masters Degree in Speech & Language Pathology from the University of Iowa. Mrs. Lucas resides in Knoxville with her husband, Dr. Jay Lucas, and two children. She has more than 20 years of Speech and Language Pathology experience.