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Great Expressions Dental Care

Dental clinic
3.7 (3 reviews) Updated Apr 18, 2026
1 E Suffolk Ave, Islandia, NY 11749

About Great Expressions Dental Care

Dental clinics in the Islandia stretch of Suffolk County tend to blend into the low-slung commercial strip. They’re there when you need them, easy to overlook when you don’t. Great Expressions Dental Care sits just off the service road, a steady option for cleanings, fillings, and the occasional emergency that can’t wait until Monday.

The office is at 1 E Suffolk Ave, Islandia, NY 11749—right where the sidewalks start to feel a little wider and the traffic thins out. Routine check-ups, X-rays, and crown work are all handled under the same roof, which keeps the logistics simple when you’re juggling kids or a tight schedule.

If a cracked molar or a lost filling sends you searching for a chair, call (631) 234-1457 and they’ll slot you in before the weekend. Same-day appointments are usually available for the kind of pain that makes chewing an afterthought.

Directions are straightforward: pull up the map here and follow the blue line past the car dealerships and the diner with the flickering neon sign.

This listing was last updated on April 18, 2026

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Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Cosmetic dentistry
Emergency services
Pediatric care
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards
Payment plans