Oral & Maxillofacial Surgeons, Pamela L. Alberto, D.M.D., Sung H. Cho, D.M.D. and Alvin N. Ngai, D.D.S., M.D., practice a full scope of oral and maxillofacial surgery with expertise ranging from wisdom tooth removal to corrective jaw surgery. We also diagnose and treat facial pain, facial injuries and TMJ disorders, and perform a full range of dental implant and bone grafting procedures.