How to Find an Audiologist: Credentials, Questions, and Red Flags

Referral disclosure: This page contains links to partner audiology clinics. We receive a referral fee when appointments are booked through our locator. This does not influence the editorial content, evaluations, or recommendations on this page. We include Costco — which pays us nothing — because the evidence supports it.

Not all audiologists are equal — and some have direct financial incentives to sell you the most expensive hearing aids on the market.

If you are looking for an audiologist, you are stepping into a high-stakes medical and financial decision with significant information asymmetry. Many private audiology offices mark up hearing aids substantially to cover operational costs. This is legal, and it is not always disclosed. To find a provider you can trust, you need to know what credentials actually matter, what questions to ask, and what red flags to walk away from.

Audiologist vs. ENT vs. Hearing Specialist: Who Should You See?

Depending on your symptoms, you may not need an audiologist first.

The decision rule: If you have sudden hearing loss, ear pain, drainage, or dizziness, see an ENT first. If you need a comprehensive test and a customised hearing aid fitting, see an Audiologist (Au.D.).

The Credentials That Matter Most

When looking up providers, these are the specific designations to look for:

• Au.D. (Doctor of Audiology): The gold standard for clinical hearing care. Requires a four-year post-baccalaureate doctoral program with roughly 1,820 hours of supervised clinical training — confirmed by ASHA’s certification standards.
• CCC-A (Certificate of Clinical Competence in Audiology): A voluntary national credential issued by ASHA that requires an Au.D., 1,820 hours of supervised practicum, and a passing Praxis exam. It goes beyond state licensure to signal a higher voluntary standard.
• ABA Certified / ABAC: A voluntary credential from the American Board of Audiology (ABA), the certification body of the American Academy of Audiology (AAA). Awarded after completing doctoral requirements and post-graduate experience hours. (Note: the former “F-AAA Fellow” designation was discontinued by AAA in June 2024 — do not treat it as a current credential marker.)

Important distinction: State licensure is the legal requirement to practice. CCC-A and ABAC are voluntary — but they signal a provider who has sought independent verification of their training. If a provider lists only “Licensed Hearing Specialist” with no doctorate, they hold an HIS license, not an audiology degree.

The Conflict of Interest Every Patient Should Understand

This is the most critical issue most patients never raise before booking.

As acknowledged in ASHA’s own professional literature and audiologist ethical guidelines, a conflict of interest can exist when an audiologist has a financial incentive tied to the devices they recommend — specifically when compensation is structured as a percentage of hearing aid sales. This is a documented structural tension in the profession, not an accusation against any individual provider.

A salaried audiologist — found in hospitals, university clinics, VA settings, and at Costco — makes the same income whether they recommend a $6,000 premium device or tell you that you don’t need hearing aids at all. One community member who saw a Costco audiologist described the experience this way: “She explained that she is paid hourly, and so her recommendations were based solely on medical necessity, and not influenced by any commercial incentive.” That is the standard to look for.

How to protect yourself: Ask one direct question before booking: “Are you paid hourly, or do you earn a commission or percentage on the devices you sell?” A trustworthy provider will answer this without defensiveness.

Bundled vs. Unbundled Pricing

When quoted a price for a hearing aid, ask whether it is bundled or unbundled.

• Bundled: The quoted price includes the devices plus follow-up visits and adjustments for the bundled period (typically 3–5 years). Higher upfront cost, no surprise bills — but switching clinics mid-bundle means forfeiting the remaining pre-paid visits.
• Unbundled: You pay for the device only. Each follow-up visit is billed separately ($75–$200/visit, market-dependent). Often lower upfront but frequently more expensive over five years for first-time wearers who need several adjustment appointments.

For the full cost comparison, see What will it cost? Full breakdown.

The 7-Point Clinic Evaluation Checklist

Before committing to a clinic, confirm all seven of these:

1. Credentials: They hold an Au.D. (not HIS-only) for complex or first-time fittings.
2. Real-Ear Measurement (REM): They explicitly confirm they use REM during fittings. Never buy from a clinic that skips this step.
3. Pricing transparency: They clearly explain whether the quote is bundled or unbundled before you book.
4. Trial period: They offer a minimum 30–45 day return period with terms in writing.
5. Compensation model: They answer the commission question directly and openly.
6. Brand range: They carry multiple manufacturers (Phonak, Oticon, Widex, ReSound). A clinic locked to one brand cannot recommend the right device for your loss pattern — only the device they stock.
7. Follow-up plan: They schedule an adjustment visit 1–2 weeks after the initial fitting as standard practice.

What to Expect at Your First Appointment

A comprehensive hearing evaluation typically takes 45–90 minutes for a complete appointment including history-taking, testing, and results discussion. Multiple clinical sources confirm this range. A rushed 15-minute “test” is not a comprehensive evaluation.

Here is what a thorough first appointment looks like, in order:

1. Case history: The audiologist asks about your hearing concerns, medical history, noise exposure, and lifestyle. This shapes how they interpret the test results.
2. Otoscopy: A physical inspection of your ear canal using a small scope. If there is impacted earwax, the test cannot proceed accurately. Any clinic that skips this step is not conducting a complete evaluation.
3. Pure-tone audiometry: You listen through headphones and press a button when you hear tones at different pitches and volumes. This produces your audiogram — the chart that maps your hearing loss by frequency.
4. Bone conduction testing: A small device placed behind the ear bypasses the ear canal to test the hearing nerve directly. This distinguishes between conductive loss (mechanical, often treatable) and sensorineural loss (nerve-based, the most common type in adults).
5. Speech testing: You repeat words played at different volumes. This measures how well you understand speech, not just whether you can detect sound — and it is one of the best predictors of hearing aid benefit.
6. Audiogram review: The audiologist walks through your results, explains your degree of loss across frequencies, and discusses whether amplification is appropriate.

Your Pre-Appointment Question List

Print or screenshot these eight questions and bring them to your appointment.

1. What degree of loss do my results show, and how does that compare to what I described before the test?
2. Based on my audiogram, am I a candidate for OTC aids — or do I need prescription fitting?
3. What form factor and technology tier do you recommend for my specific loss pattern and lifestyle?
4. Is this quote bundled or unbundled — and what exactly is included?
5. How long is the trial period, and what are the conditions for returning the devices?
6. How many follow-up adjustment visits are included in this price?
7. Do you perform real-ear measurement during fitting?
8. What happens if the device is lost, damaged, or needs repair after the warranty period?

Download the pre-appointment checklist PDF — enter your email below and we’ll send it straight to your inbox.

Grab the checklist

Red Flags During Your First Exam

A comprehensive test takes 45–90 minutes. If you encounter any of the following, consider getting a second opinion before purchasing anything.

• They skip otoscopy: A good audiologist always inspects your ear canal before testing. Proceeding with impacted earwax produces invalid results.
• They run a pure-tone-only (“beep”) test: A complete evaluation requires speech testing and bone conduction testing. Pure-tone-only testing misses critical diagnostic information.
• They refuse to give you your audiogram: Under HIPAA’s Privacy Rule (45 CFR §164.524), patients have a legal, enforceable right to access and receive copies of their medical records — including audiograms — from covered healthcare providers. If a clinic refuses, leave and request the records in writing. (Note: HIPAA applies to covered entities. The vast majority of audiologists and licensed dispensers qualify, but a small number of cash-only providers may not. If in doubt, contact HHS.)
• They pressure you to buy today: Audiology is a medical service. Any urgency to purchase before you have had time to consider, compare, or consult elsewhere is a sales tactic, not a clinical recommendation.

Legitimate Alternatives: Costco and Telehealth

Costco Hearing Aid Centers

Costco hearing specialists are typically salaried, not commission-based, and all Costco Hearing Aid Centers require Real-Ear Measurement as a standard part of fittings. Most locations are staffed by licensed Hearing Instrument Specialists (HIS); some employ Au.D.-credentialled audiologists. The result is no upselling pressure and consistent fitting quality — at around $1,700 per pair versus $5,000+ at traditional clinics.

The limitation: Costco is not appropriate for complex, sudden, asymmetrical, or profound hearing loss cases. Those presentations need a private audiologist or ENT before any device purchase.

Full Costco hearing aid review: a lower-cost alternative worth considering

Telehealth Audiology

Telehealth audiology has expanded significantly as a follow-up care option. It is appropriate for remote programming adjustments, OTC hearing aid support, and mild-loss consultations. It is not appropriate for your initial diagnostic hearing test, severe or profound loss fitting, or paediatric evaluations — these require in-person physical examination and calibrated sound booth testing.

Find a Trusted Audiologist Near You

Ready to book? Use our referral locator to find a vetted, credentialed audiologist in your area.

(Referral Locator Widget — zip-code input → partner clinic results. Partner relationships disclosed above.)

FAQ

Do I need a referral to see an audiologist?
Usually not. Most audiologists accept self-referrals directly. The exception is specific Medicare or HMO insurance plans that require a referral from your primary care physician for the visit to be covered. Check your plan before booking.

What is the difference between an audiologist and a hearing instrument specialist?
An audiologist (Au.D.) holds a four-year post-baccalaureate doctorate and can perform full diagnostic testing, diagnose the type and degree of hearing loss, and manage complex cases. A Hearing Instrument Specialist (HIS) holds a state license (no doctorate required) and is qualified to fit and sell hearing aids and perform basic screenings — but cannot perform a full diagnostic audiogram or medical diagnosis. For a first-time comprehensive evaluation, an Au.D. is the appropriate choice.

How long does a hearing test take?
A comprehensive first evaluation — including case history, otoscopy, pure-tone testing, bone conduction, and speech testing — typically takes 45–90 minutes. A pure-tone screening alone can be completed in 15–20 minutes, but that is a screening, not a diagnostic evaluation.

Do I have to buy hearing aids from my audiologist?
No. After your evaluation you are free to take your audiogram to any other clinic, to Costco, or to purchase OTC devices online. Under HIPAA (45 CFR §164.524), your audiogram is part of your medical record and you have the right to a copy. Any clinic that refuses to provide it is violating your rights.

Is telehealth audiology legitimate?
Yes — for the right use cases. Telehealth is appropriate for follow-up programming, adjustments, OTC support, and mild-loss guidance. It is not appropriate for initial diagnostic testing, severe or profound loss fitting, or children, all of which require in-person evaluation in a calibrated environment.

Can I go to Costco instead of an audiologist?
For most adults with mild-to-severe loss, yes — Costco provides professional fitting with REM at substantially lower prices than traditional clinics. The limitation is that staff are typically HIS-credentialled, not Au.D.-credentialled, and complex or sudden-onset cases require a private audiologist or ENT referral first. See our full Costco review for the complete comparison.

What if I don’t like my audiologist?
Switching providers is completely normal and your right. Your audiogram belongs to you — request a copy, take it to a new clinic, and start fresh. Any return period on devices you have purchased applies to the devices only; it is independent of which provider you continue seeing for adjustments.

Disclaimer: This guide is for informational purposes only and does not constitute medical advice. Credentials, licensing requirements, and insurance rules vary by state. For medical diagnosis of hearing loss or related conditions, consult a licensed audiologist or ENT physician. Referral relationships are disclosed at the top of this page.

Dr Mourgues

Dr. Jean Marcel Mourgues is a French general practitioner with over 35 years of clinical experience. He holds a D.E.S. in General Medicine from the Faculté de Médecine de Bordeaux (1989) and completed his early training as a hospital intern in the Reanimation unit at Hôpital Saint-André, Bordeaux — one of France’s leading university hospitals.