About Dr. Henry S. Kwon, DDS
Dental offices in Rialto don’t always get the attention they deserve—unless you’re searching for one. This part of town, just off the 210, is home to a mix of industrial strips and quiet residential pockets, where practical services tend to blend into the background. Among them is a general dentistry practice handling everything from routine cleanings to fillings, crowns, and basic extractions. No specialty frills, just the kind of place you’d call when a chipped tooth needs fixing or a checkup is six months overdue.
The office sits at 2836 W Rialto Ave, suite #A, a stretch lined with low-slung commercial buildings and the occasional taqueria. It’s the sort of address you’d plug into your GPS after work, not somewhere you’d stumble upon while running errands. Online, the practice carries a 4.8 rating from 5 reviews, which—given how rarely people bother to leave feedback for dentists—suggests either very satisfied patients or a very small pool of them. Either way, the numbers don’t lie, even if they don’t tell the whole story.
Dental work isn’t the kind of thing most people look forward to, but it’s harder to dread when the logistics are simple. A quick call to (909) 820-9454 covers the basics: insurance questions, appointment slots, or that moment of panic when a filling falls out on a Tuesday. No elaborate phone trees, no transfers to off-site scheduling centers. Just a local number for a local office, which, in a city where bigger chains dominate, still counts for something.
First-time visitors will want to double-check the suite letter—#A—since the building houses more than one business. For anyone mapping it out, the directions place it near the intersection with Ayala Drive, where the street numbers jump unexpectedly. Parking is whatever the plaza offers, and the entrance is where you’d expect it to be. No surprises, just dentistry.
This listing was last updated on March 17, 2026