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Board Certified Hearing Care Serving Contra Costa County

OTC Hearing Aids

What OTC Hearing Aids Can and Can't Do

Since the FDA's 2022 ruling, over the counter hearing aids in Walnut Creek and Brentwood, CA have been sold directly to adults without a prescription or a visit to a hearing professional. These devices are made for adults 18 and older with self-perceived mild-to-moderate hearing loss and rely on self-fitting apps, with no hearing test, no custom programming, and no professional verification. That can feel convenient, but it also means no one confirms the device matches your actual hearing, or that your loss even falls within the OTC range.

Hearing instrument specialist discussing professionally fit hearing aid options with a patient at Contra Costa Hearing Aid Center in Walnut Creek, CA

Why Professionally Fit Hearing Aids Work Better

Hearing aids fitted by a Board Certified Hearing Instrument Specialist are programmed to your hearing test results and verified with Real Ear Measurement, so the right amount of amplification reaches your ear across every frequency. They cover the full range of hearing loss from mild to profound, include tinnitus programs, and come with ongoing care: follow-up adjustments, in-office repairs, and complimentary clean-and-check service. OTC devices offer none of that. The difference isn't only better sound, it's verified hearing care.

Prescription vs. OTC: Common Questions

Honest answers about the difference between OTC and professionally fit hearing aids in Walnut Creek and Brentwood, and what each option means for your long-term hearing health.

OTC hearing aids are self-fitted, one-size-fits-most devices with a fixed amplification range tuned for self-perceived mild-to-moderate adult hearing loss. There's no hearing test, no professional programming, and no follow-up; you configure them yourself through a smartphone app. They can't address severe or profound loss, tinnitus, single-sided loss, or asymmetric hearing, and there's no way to verify they're amplifying correctly for your ear.

Prescription hearing aids are programmed to your individual hearing test results by a Board Certified Hearing Instrument Specialist, verified with Real Ear Measurement, custom-fit to your ear anatomy, and supported with ongoing care for the life of the device. They cover the full range of hearing loss and include features OTC devices can't replicate. For anyone with a measurable hearing loss, the difference in outcomes is significant.

The FDA's OTC category is limited to adults 18 and older with self-perceived mild-to-moderate hearing loss. The key word is "self-perceived," because OTC rules are built around what you think your hearing loss is, not what a hearing test actually shows. Many adults who believe their loss is mild discover on testing that it's moderate-to-severe, uneven between ears, or tied to a condition that needs a physician's attention.

OTC devices are not appropriate for children, anyone with sudden or rapidly changing hearing, single-sided loss, severe or profound loss, tinnitus, ear drainage, or a history of ear surgery. A free hearing test with our hearing instrument specialist is the reliable way to learn which category you fall into, and whether professionally fit hearing aids are the better tool. Call or text (925) 203-9134 to schedule one.

It's strongly recommended. A hearing test shows where your hearing sits at every pitch, in both ears, and against speech in noise. That information is what separates a hearing aid that genuinely helps from one that simply makes everything louder, and it's used to determine whether a hearing aid can help you in the first place.

The test can also surface signs that point to a medical issue, like a sudden change in hearing, drainage, or a noticeable difference between your ears. When we see something that should be looked at by a physician, we refer you to a local ENT before moving ahead. Buying devices first and skipping the test is a gamble, often an expensive one. Call or text (925) 203-9134 to schedule with our hearing instrument specialist before making any hearing aid decision.

Hearing aids bought online or off a shelf can't account for the shape of your ear canal, the specific pattern of your hearing loss across frequencies, or how your hearing changes over time. Real Ear Measurement, performed by our hearing instrument specialist, confirms the device is actually delivering the right sound level inside your ear canal. Research consistently shows professionally fit hearing aids produce better speech-understanding outcomes than self-fitting.

Beyond the fitting, hearing aids from Contra Costa Hearing Aid Center come with an ongoing relationship: follow-up adjustments as your hearing changes, in-office cleaning and repairs, and a provider who knows your hearing history. Over the life of a hearing aid, that level of care is what separates devices that sit in a drawer from ones people wear every day. Both of our offices hold a 4.9-star Google rating.

Your 45-Day Hearing Care Journey

At Contra Costa Hearing Aid Center, better hearing is a guided 45-day journey, not a one-time sale. Every fitting follows comprehensive audiological best practices — precise testing, real-ear verification, and personalized follow-up across Walnut Creek and Brentwood. We fine-tune your devices to the way you actually live, so you keep hearing clearer, more natural sound well after your first visit.

Patient Reviews

Hear from Walnut Creek and Brentwood patients who trust our hearing specialists for expert, no-pressure care.

Reconnect With the Sounds You Love — Book Your Visit

Trusted by Contra Costa County patients for unhurried, specialist-led hearing care built around your life and your hearing goals.

Our Locations

Contra Costa Hearing Aid Center has two convenient Contra Costa County offices — Walnut Creek and Brentwood — with free parking and ADA-accessible facilities at both.

  • Serving Contra Costa County since 2008
  • Free parking at both locations
  • ADA accessible at both locations
“I’ve been with Toby Hill for many years now and have always found him attentive, up to date and very personable. Highly recommend.”
— Google Reviewer

Walnut Creek

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1196 Boulevard Way, Suite 1

Walnut Creek, CA 94595

Monday9:00 AM – 4:00 PM
Tuesday9:00 AM – 4:00 PM
Wednesday9:00 AM – 4:00 PM
Thursday9:00 AM – 4:00 PM
Friday9:00 AM – 2:00 PM
SaturdayClosed
SundayClosed
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Brentwood

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1240 Central Boulevard, Suite A2

Brentwood, CA 94513

Monday9:00 AM – 4:00 PM
Tuesday9:00 AM – 4:00 PM
Wednesday9:00 AM – 4:00 PM
Thursday9:00 AM – 4:00 PM
Friday9:00 AM – 2:00 PM
SaturdayClosed
SundayClosed
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Questions about hearing aids? Call or text our Contra Costa team.