Brockton Oral and Maxillofacial Surgeons. Dr. John Coyne provides Dental Implants, Wisdom Tooth Extraction, Sedation Dentistry, Dentistry to Special Needs Children, Same Day Dental Emergency Service and more. Dental Insurance is accepted. Proudly Serving the following locations: Randolph, MA, Abington, MA, Easton, MA, New Bedford, MA. Randolph, MA, Fall River, MA and other surrounding areas.