About Dr. Phat M. Duong, DDS
Most dentists blend routine cleanings with urgent repairs; Dr. Phat M. Duong, DDS pairs both. In Rialto’s southern pocket near the river bottom, 1629 S Riverside Ave offers routine check-ups and fillings alongside crowns and gum treatments. Patients needing X-rays or night guards can schedule without jumping between offices.
Call ahead before dropping in—(909) 421-2225 places you on the same-day list if time allows. The place sits mid-block between Rialto City Hall and the train overpass, easy to spot once you’re in the stretch south of Foothill Boulevard. Metered curbside spots usually open up before 10 a.m.; driveways behind the plaza stay free after the lunch rush.
Grab the directions map to confirm your route; weekday traffic through Riverside Heights rarely backs up past the freeway off-ramp.
This listing was last updated on May 11, 2026