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Dr. John Hansford

Pediatric dentist
5.0 (2 reviews) Updated Apr 20, 2026
2171 Jericho Tpke, Commack, NY 11725

About Dr. John Hansford

Pediatric dentistry isn’t always simple.

Dr. John Hansford handles the kind of visits that can turn a routine checkup into a small negotiation—fluoride treatments, sealants, early orthodontic assessments, and the occasional filling that needs to be explained twice. The office sits on Jericho Turnpike in Commack, a stretch of Long Island where the sidewalks thin out and the trees start to outnumber the strip malls. At 2171 Jericho Tpke, the building blends into the low-rise rhythm of the neighborhood, just another storefront among insurance agencies and delis.

Parents in the area tend to cycle through the same handful of specialists, trading names like currency. A phone call to (631) 486-6364 should cover the basics—appointments, what to expect during a first visit, or how to prep a child who’s convinced the dentist is a drill-wielding villain. The practice keeps it focused on the essentials: cleanings, X-rays, space maintainers, and emergency care when a loose tooth becomes a loose cannon.

Directions are straightforward if you’re coming from the LIE; the map will take you the rest of the way. For anyone unfamiliar with Commack’s grid of side streets and cul-de-sacs, the link is here: https://www.google.com/maps/place?ftid=0x89e82ffba93fffff:0x5c4a53cf90ecaf18.

This listing was last updated on April 20, 2026

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Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Pediatric care
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards