Oral & Maxillofacial Surgeon, Donald R. Liberty, D.D.S., El Dorado Hills, CA, practices a full scope of oral and maxillofacial surgery with expertise ranging from corrective jaw surgery to wisdom tooth removal. He can also diagnose and treat facial pain, facial injuries and TMJ disorders, and perform full range of dental implant and bone grafting procedures. Oral and maxillofacial surgery requires additional years of hospital-based surgical and anesthesia training after graduation from dental school. Our surgical staff at Golden Foothills Oral & Facial Surgery, Inc. are experienced, certified oral and maxillofacial surgical assistants, who assist in administration of IV sedation and surgery.