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