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General dentist · Far North Dallas

Lalangas Family Dentistry

17475 Preston Rd, Dallas, TX 75252

5 stars in 250+ reviews Opening hours below

Reviews

5 stars in 250+ reviews

4–5 stars: 100% · 1–2 stars: 0% · 233 written reviews

Last 12 months: 53 reviews · 100% 4–5 stars · Replies: none

68mention friendly, welcoming staff

17mention a clean office

15mention a gentle touch

  • Emergency
  • Offers sedation

Trust in recommendations, reviewers say

Trust in the dentist's recommendations appears in 11 reviews, which say the dentist avoids recommending work people do not need.

How the visit felt

15A gentle touch
9Gentle, thorough cleanings
6Explaining everything before doing it

Staff and office

68Friendly, welcoming staff
17A clean office
11An honest dentist

Getting seen

5Being on time, visit after visit

Who comes here

13Being great with kids

How we count themes

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.

Also listed on its website

Fewer bad reviews, no replies

The share of bad reviews is lower than at most Dallas practices we list, but the practice does not reply to reviews.

One- and two-star reviews
0%of 233 written reviews
A lower share than 84% of Dallas practices
Middle Dallas practice: 3%
Replies to reviews
0%of written reviews get a reply
Fewer replies than 84% of Dallas practices
Middle Dallas practice: 29%

How we compare

Cost and paying

No prices on its website

Ways to pay

  • Accepts payment plans (its business profile)
  • Accepts credit cards, debit cards and mobile pay (its business profile)
  • Takes cash (its website)

Website says first-time patients get an about 90-minute exam

For a first-time patient, its website says the initial exam takes about 90 minutes. Its website says the exam includes a hygienist cleaning, then Dr. Lalangas’s examination and recommendations.

Equipment and memberships

Equipment and treatments on its website
Digital ImpressionsSoft Tissue Laser

Your review of Lalangas Family Dentistry

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When you can go

Opens early
7:30 am, Monday to Thursday
21% of Dallas practices open before 8 am
Closed
Friday, and weekends

Hours from its listing. Check when you call.

Getting there

17475 Preston Rd
Dallas, TX 75252
Get directions
  • Wheelchair-accessible entrance, parking and restroom
  • LGBTQ+ friendly

Its business profile

In the practice's words

Its own business description

“Looking to find a dentist in Dallas? When looking for a Dallas dentist, we hope that you will consider scheduling an appointment with us. Dr. Lalangas and our staff at Lalangas Family Dentistry are dedicated to patients, creating an atmosphere where everyone can feel comfortable, relaxed, and at home. …”

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Sources and dates

Business listing and reviews, Sep 2026 · cosmeticdentistdallastx.com, Sep 2026