1. Director MSc in Aesthetic Dentistry, King's College London Faculty of Dentistry, Oral and Craniofacial Sciences; Professor, University of Portsmouth Dental Academy; Associate Professor, Department of Prosthodontics, Melbourne Dental School, Australia; Private Practice, Ealing, London
2. Professor of Aesthetic Dentistry, College of Medicine and Dentistry/Ulster University, Visiting Professor, Radboud University Medical College, Netherlands; Senior Clinical Teacher, King's College London Faculty of Dentistry, Oral and Craniofacial Sciences, Guy's Campus, London