Toni qualified at Birmingham Dental School and spent some time in general dental practice before embarking on her specialist training in Orthodontics at the Royal Dental Hospital, London in 1981. She subsequently took the higher training pathway leading to her appointment as a Consultant at Central Middlesex and Ealing Hospitals in 1988. In 1994 she was appointed lead clinician and Clinical Director of Head and Neck Surgery at North West London Hopsitals NHS Trust.
In 2004, she decided to move back to her home town in Wales where she spends all of her clinical time in specialist practice. Her clinical interest spans the whole spectrum of dental malocclusion with an emphasis on orthodontic treatment for the growing child