Parkway Family Dental Care is the practice of Dr. Gregory M. Johnson, DDS. Dr. Johnson specializes in general dentistry and is licensed in the state of Indiana. Services offered include standard dental examinations and cleanings, endodontics, dentures, partials, root canal, crowns, bridges, fillings, bonding, bone grafting, screenings for oral cancer, extractions, sealants and TMJ evaluations. The practice serves the towns of Wentzville, Saint Charles and O'Fallon. Technology such as digital X-rays and intra-oral cameras are used at this office. The office accepts CareCredit.