Dr. Ann Lien (who's a DDS) and her husband Dr. Andrew Huang opened their office in Morgan Hill in 2005. Both my partner and I are new patients of theirs and we are soooo happy to have found them. They are extremely customer friendly and experienced and use the latest technology available. They take their time with us patients (only treat one at a time) and are very very good at what they are doing, even when accepting our insurance plan. We are extremely pleased with the treatment getting. If you want your teeth whitened, use their Zoom! treatment. It really works. If you need a bridge, as my partner did, expect the best results ever expected. Strongly recommended!