Halls Halls Office 4010 Fountain Valley Dr, Ste 450Knoxville, TN 37918Phone: (865) 377-4980Fax: (865) 377-4558 Walk in Hours: Monday – Friday: 8am-9am, 4pm-5pmWalk in Hours are for problems with your current devices or for a consultation not for evaluations. Privacy Policy / Terms of Use © 2022 Bridgewater Balance & Hearing, Inc. Facebook Instagram Healthy Hearing At Hearing Engineering