1. Locum Consultant in Special Care Dentistry; Department of Sedation and Special Care Dentistry, Guys and St Thomas NHS Foundation Trust, London
2. Specialist in Special Care Dentistry; Department of Sedation and Special Care Dentistry, Guys and St Thomas NHS Foundation Trust, London
3. Consultant in Special Care Dentistry; Department of Sedation and Special Care Dentistry, Guys and St Thomas NHS Foundation Trust, London