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General dentist · Northwest Hills

Capital City Smiles - Dr. Natassia Martins Waldorf

7320 N Mopac Expy Ste 200, Austin, TX 78731

5 stars in 250+ reviews Opening hours below

Reviews

5 stars in 250+ reviews

4–5 stars: 99% · 1–2 stars: 1% · 302 written reviews

Last 12 months: 85 reviews · 100% 4–5 stars · Replies: 44% of reviews · 3 of 4 one- and two-star

70mention friendly, welcoming staff

11mention gentle, thorough cleanings

9mention a gentle touch

  • Nitrous oxide permit (TX board)
  • Invisalign

Reviewers Describe Gentle Cleanings

Visits here fit the start of the day: it opens at 7:30 am Monday to Thursday and closes at 3:30 pm, with no Friday or weekend opening. Eleven reviews describe cleanings as gentle and thorough without hurting, and anxious patients were settled in five. A thorough exam or consultation is mentioned five times.

Fact-checked · How we write these

Sleep Apnea Care

Its website describes screening and custom oral appliances coordinated with a sleep physician, and three reviewers mention sleep apnea care or treatment.

How the visit felt

11Gentle, thorough cleanings
9A gentle touch
8Explaining everything before doing it

Staff and office

70Friendly, welcoming staff
8An honest dentist
5Knowledgeable staff

How we count themes

Who you'll see

Dr. Natassia Waldorf, DMD

  • Texas license active, first licensed Oct 2021
  • Dental school: Boston University 100 E Newton Street Boston Ma 02118, 2021
  • Training: Doctor of Dental Medicine, Boston University Henry M. Goldman School of Dental Medicine (its website)
  • Holds a nitrous oxide (laughing gas) permit (since 2023)

NPI 1124785688 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website

How it compares in Austin

One- and two-star reviews
1%of 302 written reviews
A lower share than 70% of Austin practices
Middle Austin practice: 3%
Most common complaints
Pushed to have treatment they doubted2
Disorganized office1
Long wait past the appointment time1
Of its 4 one- and two-star reviews since Oct 2023 · Read them below
Replies to reviews
44%of written reviews get a reply (3 of 4 one- and two-star)
More replies than 56% of Austin practices
Middle Austin practice: 36%
Licensed in Texas since
2021its longest-licensed confirmed dentist
Licensed more recently than 87% of Austin dentists we list
Middle Austin dentist: first licensed 2008

How we compare

What they can help with

  • Braces & Invisalign

    4 pages on its website · Federal Open Payments records link a confirmed dentist to the treatment's maker

  • Teeth whitening

    Listed on its business profile · 1 page on its website · Listed category: Teeth whitening service

  • Sedation & nervous patients

    A confirmed dentist holds a Texas board nitrous oxide permit · Listed on its business profile · 4 pages on its website

Braces & Invisalign: how it works ShowFront teeth with braces, brackets joined by a wire, beside front teeth in a clear removable aligner tray.
Sedation & nervous patients: how it works ShowA scale of four sedation levels from most to least awake: minimal, moderate, deep and general anesthesia.

Also listed on its website

What unhappy patients say

Why they were unhappy

  • Pushed to have treatment they doubted2
    None in the last 12 months
  • Disorganized office1
    None in the last 12 months
  • Long wait past the appointment time1
    None in the last 12 months

How we read these

Equipment and memberships

Equipment and treatments on its website
Digital ImpressionsSoft Tissue LaserLow-Radiation Digital X-RaysUltrasonic Scaling InstrumentationVELScope

Cost and paying

No prices on its website

Ways to pay

  • Accepts credit cards, debit cards and mobile pay (its business profile)
  • Accepts CareCredit (its website)
  • Takes American Express, Mastercard and Visa (its website)

Your review of Capital City Smiles - Dr. Natassia Martins Waldorf

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When you can go

Opens early
7:30 am, Monday to Thursday
30% of Austin practices open before 8 am
Closed
Friday, and weekends

Hours from its listing. Check when you call.

Getting there

7320 N Mopac Expy Ste 200
Austin, TX 78731
Get directions
  • Wheelchair-accessible entrance, parking and restroom
  • Free parking lot

Its business profile

In the practice's words

Its own business description

“We are a small independent dental practice. Our focus is on you, our patient! When you come here, you will be greeted by name and a warm hello. Our patients are truly our extended family. We will listen to you and do our best to help you with your dental health. …”

Need another dentist?

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Sources and dates

Business listing and reviews, Sep 2026 · capitalcitysmilesatx.com, Sep 2026 · Texas State Board of Dental Examiners, Sep 2026 · NPI registry