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Grant Gallien, DDS, DMD

Dentist
1677 Gause Blvd a Slidell, LA 70458

About Grant Gallien, DDS, DMD

Dental care doesn’t have to feel complicated. Grant Gallien, DDS, DMD offers routine and specialized services in Slidell—cleanings, fillings, crowns, bridges, root canals, extractions, and dentures. The practice handles everything from preventive check-ups to restorative work, all under one roof on Gause Boulevard.

Why choose a local dentist? Slidell’s mix of long-time residents and newcomers means steady demand for reliable oral health providers. A place like this one fits neatly into the rhythm of the neighborhood; it’s where regulars stop by for their six-month cleanings and where new patients find straightforward care without the runaround. The address is 1677 Gause Blvd in Slidell, LA 70458—just off the main thoroughfare, easy to spot once you know the area.

Questions about appointments or treatments? They can be answered with a quick call to (985) 718-3174. For directions, pull up the map here. It’s a practical option for anyone keeping their dental routine simple and close to home.

This listing was last updated on May 16, 2026

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Wheelchair accessible entrance
Wheelchair accessible parking lot
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Restroom
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