Dr. Hiep T. Nguyen, DDS

Dr. Hiep T. Nguyen, DDS fits into a broader pattern of care in the Ontario area; like others in the space, it specializes in keeping smiles functional and comfortable. Routine exams and digital X-rays anchor most visits, while cleanings handle the daily buildup that accumulates between appointments. Cavities and fillings stay on the agenda, and when restorations are needed they often arrive in the form of crowns or onlays that blend with existing teeth.

Find the office at 2409 S Vineyard Ave # D Ontario, CA 91761. Stop by for straightforward scheduling—call (909) 923-9557 to lock in an appointment. A quick hop south of the 10 freeway exit, their map offers a straightforward route if you’re coming from Rancho Cucamonga or Upland. Link to the map here.