Dental team This page lists some of the staff you and your child might meet when using our dental services. Consultants Mina Vaidyanathan – clinical lead Mike Harrison David Baldwin Nabina Bhujel Michelle De Souza Joanna Johnson Dania Siddik Helen Tatham Marielle Kabban Specialists Maria Kalkani We also have a number of dental trainees, postgraduate dental students and a hygienist who work in the department.