Our Staff

John A. Davis

Owner, Nationally Board Certified HIS, Audioprosthologist

John Davis is the Founder and Chief Operating Officer (CEO) of Davis Health Inc. He has over 43 years of experience and education in hearing healthcare, fitting thousands of patients.

Shortly after joining the United States Military in 1977, John began training at the Ear, Nose and Throat Audiology Clinic in Brooke Army Medical Center in San Antonio, Texas. He later served in Reynold’s Army Hospital in Fort Sill, Oklahoma, where he dispensed hearing aids to the troops.

After leaving the Military, he continued his education with the American Conference of Audioprosthology, where he studied hearing sciences and become a certified Audioprosthologist. During his studies, he started his first private practice to serve local military dependents. John has owned over 20 hearing aid offices throughout Florida and Tennessee since 1981.

John is licensed specialist and a member of both the International Hearing Society and Tennessee Hearing Society.

John B. Davis


John B. Davis, BC-HIS is Nationally Board Certified in Hearing Instrument Sciences. He has over 23 years of experience in the field of hearing loss treatment, and tinnitus management, including 14 years as a factory representative for a major hearing aid manufacturer.
John opened Sound Advice Hearing Center in June of 2011. He has helped thousands of York and Mecklenburg County residents regain their quality of life through better hearing. He is a member of the River Hills/Lake Wylie Lions Club and serves on the hearing committee. John and his Dad enjoy challenging each other on the latest Technologies, across state lines.

Maryann Fields

Hearing Instrument Specialist

Maryann Fields is a licensed Hearing Instrument Specialist. Maryann is originally from Bunnell, FL and moved to Sevierville, TN in 2002. Maryann attended Daytona State College and the University of Central Florida. Maryann began working in the hearing industry 26 years ago in 1997 and was drawn to the profession because she had a Grandmother with a hearing loss and she wanted to help others the way her Grandmother had been helped.

What Maryann loves most about saving hearing lives is hearing the comments of how her patients can now hear sounds that they have never heard before.

Outside of saving hearing lives, Maryann enjoys spending time with her family. Maryann has 3 Sons, 1 Daughter and 1 Granddaughter. She also enjoys watching University of Tennessee Vols Football!

Patient Reviews

Read a Few of Our Google Reviews

4.3 out of 5 Stars based on 12 Reviews on Google.

Read what some of our patients have to say about our staff and our office!

Great place with terrific people. Highly recommend if you are needing hearing aids

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jeff cantrell, on Google

The staff at the location is outstanding! They take care of you like family! I wouldn’t hesitate to recommend to family and friends.

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Renate Brown, on Google

I was so happy to find a hearing center with updated equipment and a friendly staff. John Davis, the new owner gave me different options to correct my hearing loss with out pressure. I love my new Audibel hearing aids and recommend Advance Hearing centers.

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Linda Michel, on Google

The staff seems to be truly knowledgeable, as well as friendly. I always feel that I'm in good hands when I visit.

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Jerry Stahlhut, on Google