Oscar Marin, DDS

Routine cleanings and unexpected toothaches don’t wait for a convenient time. Oscar Marin, DDS handles both ends of the dental spectrum—preventive care and urgent fixes—from an office on the second floor at 210 W Birch St # 203. The suite overlooks the quiet stretch of Birch where Brea’s older storefronts meet newer apartment buildings, a spot that feels removed from the mall bustle yet still central.

General dentistry here covers fillings, crowns, and root canals; patients also find teeth-whitening options and basic oral-surgery services. The practice keeps the paperwork simple: new-patient forms are available online, and existing records can be transferred with a single call. No specialty jargon or upsell pitches—just straightforward care in a neighborhood where the sidewalks are wide and the parking meters stop at five p.m.

Directions are easiest pulled up on a phone before the afternoon traffic thickens; the map is here. When it’s time to schedule, the number is (714) 278-4109—no automated menu, just a quick transfer to the front desk.