Audiology & Hearing Aids Email Us Deborah L. Berndtson, MS, CCC-A SONUS Hearing Care Professionals - Alexandria4660 Kenmore Avenue409Alexandria, VA 22304(703) 823-3336 Articles by this Professional:How Important Is Hearing To You?Ears and Air TravelChoosing a Professional to Meet Your Hearing Health Care Needs Featured Doctors and Practices