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Dessau Family Dentistry

1508 Dessau Ridge Ln, Austin, TX 78754

4+ stars in 20+ reviews Opening hours below
Call (512) 251-3331 Directions

Reviews

4+ stars in 20+ reviews

4–5 stars: 78% · 1–2 stars: 22% · 27 written reviews

Replies: none

8mention friendly, welcoming staff

Read what patients say (1 theme) ↓Write a review
  • Sedation permit (TX board)
  • Medicaid & CHIP (DentaQuest, MCNA)

Sedation permits for Dr. Nguyen

Texas records show Dr. Toan Nguyen is permitted to use laughing gas and level 1 sedation. The permits show what he is allowed to provide, not what the office uses at every visit.

Dr. Toan Nguyen, DDS

  • Texas license active, first licensed Aug 2006
  • Dental school: New York University College of Dentistry, 2006
  • Holds a nitrous oxide (laughing gas) permit (since 2012) and a level 1 sedation permit (most recent 2010)

NPI 1811172554 · Texas State Board of Dental Examiners, checked Sep 2026 · named on its business listing

Bad reviews and no replies

Its six one- and two-star reviews put it among the Austin practices we list with the highest shares. The practice has not replied to any of those reviews.

One- and two-star reviews
22%of 27 written reviews
A higher share than 95% of Austin practices
Middle Austin practice: 3%
Replies to reviews
0%of written reviews get a reply (0 of 6 one- and two-star)
Fewer replies than 86% of Austin practices
Middle Austin practice: 36%
Licensed in Texas since
2006its longest-licensed confirmed dentist
Licensed longer than 56% of Austin dentists we list
Middle Austin dentist: first licensed 2008

How we compare

Children’s Medicaid and CHIP plans

The Insure Kids Now directory includes DentaQuest and MCNA Dental for children’s dental care through Medicaid and CHIP.

Medicaid & CHIP (children)

DentaQuest (CHIP) · MCNA Dental (CHIP, Medicaid)

Insure Kids Now, Texas, updated Jul 2026

Ways to pay

  • Accepts credit cards, debit cards and mobile pay (its business profile)

Reviewers Question Follow-up Charges

Two reviewers questioned charges for follow-up care after disputed treatment, including care tied to pain after a filling and a check after another dentist found a problem with earlier work.

What they can help with

Sedation & nervous patients: how it works ShowA scale of four sedation levels from most to least awake: minimal, moderate, deep and general anesthesia.

What patients say

Staff and office

8Friendly, welcoming staff

How we count themes

Your review of Dessau Family Dentistry

No account needed · read by us before it goes up

Write a review

When you can go

Closed
Thursday, and weekends

Hours from its listing. Check when you call.

Getting there

1508 Dessau Ridge Ln
Austin, TX 78754
Get directions
  • Wheelchair-accessible entrance, parking and restroom

Its business profile

Need another dentist?

See all 317 Austin practices for sedation & nervous patients →

Ready to call?

Call (512) 251-3331 Other Austin dentists

Sources and dates

Business listing and reviews, Sep 2026 · Texas State Board of Dental Examiners, Sep 2026 · NPI registry · Insure Kids Now, updated Jul 2026

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