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Dentistry

Dr. Mario Castellanos, DDS

Dental Summit · Rancho Cucamonga, CA

Identity verified on September 9, 2026

Listed since 2017

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About

While Dr. Castellanos enjoys all aspects of practice, he feels the best part of being a dentist is the ability to help people, whether that means getting them out of pain or… Read more

While Dr. Castellanos enjoys all aspects of practice, he feels the best part of being a dentist is the ability to help people, whether that means getting them out of pain or creating the beautiful smiles they deserve.

Dr. Castellanos has been a dentist for more than thirty years, owing a private practice since 1997. He performs a wide range of general dentistry services, as well oral surgery (including extraction of third molars, in some cases).

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