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Dr. Ruben D. Diaz, DDS

Dentist
3.3 (3 reviews) Updated Apr 20, 2026
40-10 National St, Corona, NY 11368

About Dr. Ruben D. Diaz, DDS

Routine check-ups and unexpected toothaches don’t wait for convenience. Dr. Ruben D. Diaz, DDS handles both with the same attention, offering cleanings, fillings, extractions, root canals, crowns, and pediatric care. The practice sits where National Street meets the quiet side streets of Corona, at 40-10 National St, Corona, NY 11368—an area where dental offices are as common as bodegas, yet each one still manages to feel like a neighborhood fixture.

Corona’s mix of longtime residents and newer arrivals means the demand for reliable dental work never dips. A molar that needs saving or a child’s first cavity can’t be put off, and the office here keeps a steady schedule for those who need it. Preventive care, emergency visits, or cosmetic adjustments all fall under the same roof, a practical setup for a part of Queens where time and transportation can make even a simple appointment feel like a logistical puzzle.

Bookings move faster over the phone; call (718) 505-0934 to secure a slot. For directions, the map at https://www.google.com/maps/place?ftid=0x89c25fc7b08bf3e7:0x32b1323a0fb3413e will guide you past the familiar storefronts and apartment buildings. No frills, just the care you actually need.

This listing was last updated on April 20, 2026

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