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Grant Gastineau, D.D.S.

Dentist
4.1 (8 reviews) Updated Apr 18, 2026
32 W Main St, Chanute, KS 66720

About Grant Gastineau, D.D.S.

General dentistry in Chanute’s downtown area is straightforward at Grant Gastineau, D.D.S. The practice handles everything from routine cleanings to fillings, crowns, and basic extractions—no specialty referrals needed for common procedures. Situated at 32 W Main St, Chanute, KS 66720, the office is a block from the historic Santa Fe Depot, making it easy to spot for first-time visitors. Preventive care and restorative work share the menu here, with an emphasis on keeping appointments uncluttered by upsells.

Dentists in small towns often double as the go-to for families avoiding the drive to larger cities. This one follows that pattern, offering exams, X-rays, and simple cosmetic fixes without the overhead of a chain clinic. Need to book a checkup or ask about payment options? A quick call to (620) 431-4823 connects directly to the front desk—no automated menus or hold music. The focus stays on practical care, from sealants for kids to dentures for long-term patients.

Chanute’s Main Street corridor blends old Kansas storefronts with everyday services, and this dentist fits right into that mix. No flashy signage or gimmicks—just a standard storefront with a map pin at the ready. For exact directions, the link pulls up the precise location, including street-view confirmation. It’s the kind of place that relies on word of mouth and predictable hours, not marketing campaigns.

This listing was last updated on April 18, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments