Anyone can put "mercury-free" on a website. It isn't a protected term, there's no license attached to it, and no one audits the claim. So the work of choosing is really the work of telling apart a practice that has genuinely built around this from one that's added a word to its homepage.
What actually distinguishes a practice
They can explain the difference between mercury-free and mercury-safe. This is the single best filter. A practice that's serious will explain the distinction without being prompted, and will tell you plainly which one they are.
They name their protocol. "We follow the SMART protocol" is checkable. "We're very careful" isn't.
They own the equipment. Rubber dam, high-volume suction, separate air supply, room filtration, mercury separator. It's reasonable to ask what they have.
Their credentials are verifiable. Accreditation or membership with the IAOMT, IABDM, or IAMSD means an outside organization is involved. It isn't a guarantee of a good outcome, but it's a real signal — practices carrying it are marked ✓ Credentialed in our directory.
They tell you when to do nothing. Probably the strongest signal of all. A dentist willing to say "that filling is fine, leave it alone" is one whose recommendations are worth more when they do suggest treatment.
Questions to ask on the phone
Before you book, five minutes on the phone will tell you a lot:
- Are you mercury-free, mercury-safe, or both?
- Do you follow the SMART protocol for removals? What does that involve here?
- Are you accredited or a member of the IAOMT, IABDM, or IAMSD?
- What materials do you use, and can you tell me which specific products?
- Will I get an itemized written estimate before treatment starts?
- Are you in-network with my plan? If not, do you file claims for me?
You're listening for whether the answers are specific. Specific is good. Vague-but-reassuring is not.
Green flags
- They ask about you — history, medications, what prompted the visit — before proposing treatment.
- They're comfortable saying "I don't know" or "the evidence there is mixed."
- They sequence treatment instead of proposing everything at once.
- They welcome a second opinion.
- Pricing arrives in writing without you having to push for it.
Honest cautions
These matter more than the green flags, because this is a field where enthusiasm sometimes outruns evidence.
Promised health outcomes. If removing your fillings is presented as a treatment for fatigue, autoimmune conditions, headaches, or anything systemic — that's beyond what the evidence supports, and beyond what a dentist should be claiming.
Whole-mouth replacement of sound fillings. Mainstream guidance doesn't support removing intact, symptom-free amalgams. A plan to replace all of them at once, absent clinical need, deserves a second opinion.
Pressure and urgency. Legitimate dental problems rarely require a decision today.
Testing that leads only to their own products. If a test's result reliably points to something the practice sells, ask more questions.
Detox packages bundled with removal. Ask what's evidence-based, what's preference, and what it costs separately.
Reading reviews with a sharper eye
Reviews are useful, but not in the way most people use them. A five-star average tells you very little; what tells you something is the content.
Look for reviews that mention the specific thing you care about — someone describing their amalgam removal experience is worth more than fifty people saying "great cleaning!" Look at how the practice replies to criticism, which reveals more character than any of the praise. And check recency: a practice that was excellent in 2019 may have changed hands.
Be a little skeptical of reviews that read like a treatment plan, and of any that credit dental work with resolving unrelated health conditions. Those tell you about expectations being set in that office.
The Austin directory
There are 6 practices listed in Austin, spread from the Shoal Creek and Jollyville corridors in the north to Menchaca and Ben White in the south — so you can likely find one without crossing the whole city.
Browse mercury-free dentists in Austin →
Every listing shows how many of the four biological pillars a practice meets, and credentialed practices carry the ✓ mark. Free listings are reviewed before publishing; Verified practices have gone through our standard. Read how we verify if you want the details.
Nearby options
If nothing in Austin fits — scheduling, insurance, or just a gut feeling — the surrounding area is worth a look: Round Rock, Lakeway, and San Antonio all have listed practices. For a procedure you'll have once, an extra thirty minutes in the car is not a bad trade.
Still deciding? The FAQ covers the short questions.
Educational, not medical advice. Always talk with a licensed dentist about your own situation.
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