1. Plastic and Reconstructive Surgery and Consultant Plastic Surgeon at the School of Medicine,
2. Department of Orthodontics at the School of Oral Health Science, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
3. Pathologist in private practice.
4. Consultant ENT Surgeon at the Johannesburg Group of Training Hospitals.
5. Plastic Surgeon in private practice.