Associated Hearing Professionals (AHP) provides total hearing care that improves the quality of your life. Our mission is to provide personalized service and attentive care you can rely on. Our dedicated staff works together as a team to provide high-quality comprehensive care.Margaret Fritsch Juelich loves to help her patients hear! Dr. Juelich practiced at Washington University School of Medicine in St. Louis for almost 20 years, where she served as supervisor of Audiological Services. She opened an Adult Audiology Center and practiced at St. Joseph Institute for the Deaf for 9 years. Tina McWhorter, M.A., has over 30 years of experience in the hearing health care industry, including clinical audiology, cochlear implants, and advanced digital hearing aid technology.