About Sierra Family Dentistry

Sierra Family Dentistry offers reliable dental services for all ages in a cozy, welcoming, and clean office conveniently located on Sierra Avenue in Fontana. The practice is passionate about providing quality dental care with compassion and dignity, regardless of a patient's current oral health. The team is consistently improving through continued education. Patients report great experiences, feeling comfortable, helped, and truly taken care of, which makes them less fearful of the dentist. Many are very satisfied, finding the process always a breeze. The staff is described as amazing, incredible, helpful, kind, and attentive. Services include check-ups, cleanings, deep cleanings, cavity fillings, and extractions, often with efficient scheduling that allows for same-day treatment. The practice is noted for its transparency with insurance, not charging for unlisted additional codes, which allows patients to have procedures fully covered without out-of-pocket costs. Patients highly and absolutely recommend Sierra Family Dentistry.

Reviews for Sierra Family Dentistry

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  • Apr 2026

    Highly recommend this dental office . The entire staff very friendly , and professional. I had a tooth extraction done . Painless experience. Dr. Nayyer goes above and beyond his dental care.

  • Apr 2026

    Came here because it was recommended by one of my family members. I was experiencing tooth pain but because of past experiences with other dentists offices I was hesitant about going. I made an appointment and I must say they made me feel welcomed and they’re the most polite nicest people. The ladies that work there are so nice and professional as well as the dentist. He explains everything in detail without pressuring you on anything. He made sure I wasn’t in pain. I will continue coming here and recommending my family to this location.

  • Jan 2026

    Amit Nayyar is amazing!! Pulled my tooth in less than 10 minutes! Felt nothing. Other dentists said they wanted to put me to sleep, recommended oral surgery and Amit was able to numb and pull in less than 10 minutes. No pain. Strongly recommend!

Hours

Monday: 10AM - 6PM
Tuesday: 10AM - 6PM
Wednesday: 10AM - 6PM
Thursday: 10AM - 6PM
Friday: 9AM - 4PM
Saturday: 9AM - 1PM
Sunday: Closed

Tips

accepts credit cards free wi-fi accepts insurance offers military discount gender-neutral restrooms open to all