Year 1, Wales Deanery, UK.
Ophthalmology Department, Guy's and St Thomas' NHS Foundation Trust, London, UK.
Birmingham Children's Hospital, Birmingham and Oxford University Hospitals NHS Trust, Oxford, UK.
Royal Victoria Infirmary, Queen Victoria Road, Newcastle-upon-tyne, UK.
Royal Victoria Infirmary, Honorary Senior Lecturer, Newcastle University, Newcastle-upon-tyne, UK.
currently at Kingston Hospital, Kingston Upon Thames, UK.
(specialising in surgical and medical retina), Musgrove Park Hospital, Taunton, UK.
Moorfields Eye Hospital, London, UK.
Ulster University, N. Ireland
Honorary Principal Optometrist for Research and Professor of Visual Neuroscience, NIHR Biomedical Research Centre, Moorfields Eye Hospital and UCL Institute of Ophthalmology, UK.
The David J Apple International Laboratory for Ocular Pathology.
Eye Department Chairman and Director, The David J Apple Center for Vision Research.
New Cross Hospitall, Wolverhampton Eye Infirmary, The Royal Wolverhampton NHS Trust, Wolverhampton, UK.