Contact Posted on July 9, 2018 by Valley Audiology Concord 2415 High School Ave #300Concord, CA 94520 Call our Concord office at (925) 676-8101 Text our Concord office at (925) 676-8101 (925) 676-8420 Get Directions Walnut Creek 1872 Tice Valley BlvdWalnut Creek, CA 94595 Call our Walnut Creek office at (925) 932-6500 Text our Concord office at (925) 932-6500 (925) 932-6566 Get Directions Contact Us Today! Let us know why you are contacting us:* Please SelectNew Patient AppointmentExisting Patient AppointmentRequest InformationBilling/Insurance QuestionOther Please prove you are human by selecting the Star.