Professional Staff

Our experienced providers are committed to a high standard of patient care and are here for you throughout every stage of your hearing journey.

Who We Are

We understand choosing a hearing care provider is a big decision. Our number one priority is delivering exceptional patient care. Our staff combines [X] years of expertise in hearing healthcare, and is well-trained on a variety of services ranging from evaluations to treatment.

We believe great care includes establishing great relationships with our patients. Treating hearing loss is an ongoing process that requires regular follow-ups, maintenance and cleanings to keep you hearing your best. Our staff is here to support you not only during your initial visit but throughout your entire journey to better hearing.

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Our Providers


Timothy J. Davis, Au.D., Ph.D., CCC-A

Doctor of Audiology

Timothy J. Davis, Au.D., Ph.D., CCC-A completed his Bachelor of Arts at Western Washington University. He earned his Doctorate of Audiology from Vanderbilt University after fulfilling his externship at the VA Medical Center in Nashville, TN. Dr. Davis went on to complete his Ph.D. at Vanderbilt University in the areas of cochlear implants and spatial hearing.

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Tawnya Kelly

Hearing Aid Specialist

Tawnya joined the Walla Walla Clinic Audiology team as an audiology assistant in 2016. She provides everyday services for hearing aid patients. Tawnya is inspired by her son, who experiences hearing problems and has worn hearing devices from a very young age, and cares for each patient as though they were family.

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Our Office Staff

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Tina Cowles

Patient Service Representative

Tina is the Patient Service Representative at Walla Walla Clinic Audiology. She joined the Clinic in 2018. Tina works hard to handle the front-end processes for each patient, from scheduling appointments to offering product support. She strives to develop a positive relationship with each patient, and helps our team create a friendly and supportive environment.

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