Missouri access guide

Hearing care in O'Fallon, Missouri

Compare 5 grouped local locations, see nearby access options, and confirm details directly before choosing care.

Created by an audiologist · Last reviewed August 20, 2026

5physical locations
5with a contact route
8nearby options shown
100/100local utility score

Local facts first

What this O'Fallon guide shows

Provider mix. 4 audiologists, 1 hearing aid center across 5 physical locations.

Contactability. 100% list a phone number, 80% link to a website, and 20% include an appointment route. Contact routes are observations, not promises of availability.

Geographic scope. Local ZIP coverage includes 63366, 63368; nearby distances are straight-line estimates between listing-area centers.

This is not a ranking. No provider pays for placement, and grouped locations are alphabetical.

4 Audiologists

A hearing evaluation, hearing-aid fitting, rehabilitation, or device support may be available; confirm services and current credentials directly.

1 hearing aid center

May offer hearing-aid selection, fitting, adjustment, or local device support; ask who provides clinical services at the location.

Contact hearing care in O'Fallon

Confirm services, current credentials, insurance participation, referrals, and availability directly.

Dr. Katie Barton

300 Winding Woods Dr Ste 208A, O'Fallon, MO 63366
O'Fallon, MO 63366

Audiologists

Eugene K. Gessert, AuD

300 Winding Woods Dr Ste 204A, O'Fallon, MO 63366
O'Fallon, MO 63366

Audiologists
3 source records grouped at this address

Kristin Robinette Gossett, AuD, Sarah Ann Thomas, AuD

Helios Hearing Care Centers - Michelle Smith Proehl MS CCC-A

4651 State Hwy K, O'Fallon, MO 63368
O'Fallon, MO 63368

Audiologists

Janet Napoli

300 Winding Woods Dr Ste 502, O'Fallon, MO 63366
O'Fallon, MO 63366

Audiologists

Questions this page answers

O'Fallon directory FAQ

How many hearing-care locations are listed in O'Fallon?

The directory groups 7 source records into 5 physical locations in O'Fallon, Missouri.

How are duplicate clinic and practitioner listings handled?

Records at the same full street address, city, state, and ZIP are grouped into one location card. Associated professionals remain visible inside that group.

What if O'Fallon has only one or two local options?

The page shows nearby care locations and approximate straight-line travel distances. The nearest additional location in this build is about 4 miles away.

Does the directory verify licenses or recommend a provider?

No. It is an informational starting point. Confirm services, availability, insurance, and current professional credentials directly or with the relevant state regulator.