Ann Arbor/Ypsi: (734) 221-5080
Brighton: (810) 534-2200
MOSA Audiology Services and Hearing Aid Centers
Caring Hearing Services
Technologically-advanced Hearing Products

M.O.S.A. Audiology Services & Hearing Aid Centers

As a medically-based practice, we provide comprehensive hearing tests, a wide range of hearing aids and assistive technology, and rehabilitative therapies to help you hear better. We’ll help you hear the things you may not even know you’re missing.

M.O.S.A. Audiology: hear when you need us.

Request an Appointment

If you are a current patient, you may request an appointment for Audiology services through the M.O.S.A. Patient Portal. If you are not a current patient, please call our office to receive a temporary password for the Patient Portal. This will save time during your first visit.

Free Online Hearing Test

Because hearing loss is gradual, many people don’t realize they may have a hearing problem. Our 5-minute online hearing test may help you determine if you or someone you know has a hearing problem. How many of the situations in the survey are familiar?

Free Hearing Guide

If you have a hearing problem, hearing aids may be the best way to help you hear better. In our free guide, You and Your Hearing: Questions and Answers, you’ll see what causes hearing loss, how hearing aids can help, and various styles of hearing aids.

Six Locations to Best Serve You

M.O.S.A. News and Notes

Kalee Easter

Kalee Easter

MOSA Audiology is pleased to welcome Kalee Easter, Au.D., CCC-A, to our Audiology staff. Kalee is an experienced Audiologist. Her areas of expertise include adult and pediatric diagnostic evaluations, adult hearing aid fittings, and cochlear implant services, including evaluations and programming. Kalee is a member of the American Speech-Language-Hearing Association (ASHA).

Kalee Easter is a graduate of Arizona State University and has participated in humanitarian audiology missions. During her graduate education she traveled to Malawi, Africa for a 5 week trip with her cohort. Her group conducted adult and pediatric hearing tests and fit over 200 patients with hearing aids. Kalee has also traveled to Guaymas, Sonora with the Mesa Rotary Club where they provided audiology services to the local community.

From M.O.S.A.

We can help you stay active and involved through better hearing.

“Our goal as Audiologists is to help you hear better and protect against hearing loss. We work closely with a network of doctors throughout southeast Michigan to determine the best approaches to help you hear better. As experienced hearing professionals, we use our training, knowledge, experience, and expertise to help identify and treat hearing loss, using assistive and hearing protection devices, education, and rehabilitation therapies. All of our testing, fitting, and servicing of equipment is done in-house. We’re essentially the one-stop center for all of your hearing improvement needs.”

“Our mission is clear: improve your life through enabling better all-around communication.”


M.O.S.A.’s Quality Audiology Service

M.O.S.A. Audiology – also known as M.O.S.A. Hearing Centers – is the preferred referral choice for family doctors and other health care professionals throughout southeast Michigan. We work closely with your primary doctor to make sure you get the total care you need, and that you get the most effective assistive and protective equipment possible.

We Sell and Service all Leading Brands of Hearing Aids, Including:

MOSA sells leading brands of hearing aids