A&O Dental San Mateo | David Kim, DMD (Formerly Stan W. Konrad, DDS)

Dental clinics in San Mateo don’t often accumulate perfect ratings, but A&O Dental San Mateo | David Kim, DMD breaks that pattern. The practice holds a 5.0 rating based on 534 Google reviews—a signal that consistency matters here. Routine cleanings, fillings, and crowns sit alongside more specialized services like implants and Invisalign, all under one roof. The clinic’s location at 30 28th Ave puts it within easy reach of both downtown workers and Baywood residents, though the quiet stretch of 28th Avenue feels removed from the busier corridors of Hillsdale Boulevard.

Booking an appointment or asking about treatment options is a phone call away at (650) 345-3903. For first-time visitors, the map confirms what locals already know: this part of San Mateo blends residential calm with the convenience of Central Park’s amenities. No flashy signage or grand storefront—just a practice that’s been part of the neighborhood’s rhythm for years.