About us

At Greentree Hearing & Audiology, we provide comprehensive hearing healthcare services in a calm, non-rushed environment where you receive our complete attention. We specialize in helping people reconnect to their lives through better hearing, offering advanced hearing aid technology from leading manufacturers including Widex, Starkey, ReSound, Phonak, Signia, and Oticon. Our services include diagnostic hearing testing, hearing aid fitting and programming, tinnitus management, custom ear protection, and ongoing hearing aid maintenance. Led by Audiologist John Scarlas, M.S., CCC-A, our practice is proudly serving the Kirkwood and St. Louis, Missouri communities with personalized care that considers how your hearing health impacts all areas of your life. We're committed to finding the right hearing solution that fits your lifestyle and budget, backed by manufacturer warranties and the full support of our audiology team. Experience the Greentree difference with professional hearing care you can trust.

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