Oral and maxillofacial surgery requires additional years of hospital based surgical and anesthesia training after graduation from dental school. As oral and maxillofacial surgeons, Drs. Michael Chan, William Chan & Brian Yang manage a wide variety of problems relating to the mouth, teeth and facial regions, and practice a full scope of oral and maxillofacial surgery with expertise ranging from wisdom tooth removal, to dental implant surgery and related hard and soft tissue grafting. They can also diagnose and treat facial pain, injuries and fractures.