1. Director, Oral Health Innovations Ltd (UK supplier of PreViser™ and DEPPA technology)
2. Professor of Periodontology and Consultant in Restorative Dentistry, Head of School of Dentistry and Periodontal Research Group, College of Medical and Dental Sciences and Birmingham Community Healthcare Foundation Trust, Birmingham Dental School, 5 Mill Pool Way, Edgbaston, Birmingham, B5 7EG, UK