Welcome to Hart Hearing Care Centers. We are your local hearing specialists providing affordable, dependable, quality hearing care to patients from our 4 locations in Delafield, Mequon, New Berlin and our newest location in Lake Geneva. We’re proud to be your trusted local provider for audiology services including testing, hearing aids, hearing aid repair, tinnitus treatment and more. Conveniently serving the Brookfield, Burlington, Cedarburg, Delevan, Dousman, Eagle, Elkhorn, East Troy, Franklin, Grafton, Greenfield, Hartland, Mukwonago, Muskego, Oconomowoc, Pewaukee, Port Washington, Thiensville, Twin Lakes IL, Saukville, Sullivan, Sussex, Wales, Watertown and Waukesha, and Wauwatosa areas.