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Mighty Smiles Dental

Dentist
4.9 (594 reviews) Updated Mar 30, 2026
3939 S Polk St #310 Dallas, TX 75224

About Mighty Smiles Dental

Dental offices in South Dallas don’t always cluster near major roads, but this one sits just off I-20. Mighty Smiles Dental handles general and cosmetic dentistry in a suite above Polk Street, where routine cleanings and fillings share the schedule with whitening treatments and crown work. The address—3939 S Polk St #310 Dallas, TX 75224—puts it within easy reach of both Oak Cliff and the Great Southwest Parkway area, a plus for anyone juggling appointments between work and home.

Like most dental practices, they cover the basics: exams, X-rays, and preventive care for patients who prefer to stay ahead of cavities. More involved procedures, from root canals to partial dentures, also appear on their list. South Dallas has seen its share of strip-mall clinics come and go, but this one holds space in a professional building, which at least spares visitors the hunt for a ground-floor spot among fast-food joints and auto shops.

Phone calls go to (972) 362-8000, the same number used for scheduling new-patient consultations or follow-ups. Some practices farm out their lines to call centers; here, the connection stays local. That matters when you’re clarifying insurance details or trying to snag a last-minute slot for a chipped tooth.

The building’s entrance faces Polk, though first-time visitors might want to pull up a map to confirm parking options. Suite 310 is on the third floor, accessible via elevator or stairs.

This listing was last updated on March 30, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Emergency services
Pediatric care
Sedation dentistry
Amenities
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments
Payment plans