
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 moreShow less
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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