Board certified Grand Junction Oral Surgeon. Dr. David Nock and the Nock Oral Surgery team are pleased to provide the finest in oral surgery. Wisdom teeth extractions, dental implants, tooth extractions, general anesthesia, and anything related - we encourage you to join our patient family by scheduling an appointment at our Grand Junction practice. Whether a permanent replacement for broken teeth, or used to secure dental devices such as dentures, Dr. Nock is an expert at dental implants.