Accent on Dentistry. You local dentist with experience in making you feel comfortable. With a gentle hand, Dr. Rowena is trained to make it as pain free as possible. Stop by and see why we are the best for all of your dental needs. Schedule an appointment for a quick and easy checkup (with evening and weekends appointments available). Offering General and Emergency services for your convenience for the full family. We do everything from Digital X-rays, dentures, teeth whitening with zoom, cosmetic, veneers, root canals and orthodontics. Proudly serving the Rancho Cucamonga, Ontario, Fontana, Etiwanda, Upland, Alta Loma, Chino Valley and Mt. Baldy areas.