Professor Williamson has 30 years of experience in Ophthalmology and 22 years in Vitreoretinal surgery. He was a founder of the EyeHope charity through which he hopes to support research, teaching and training in diseases of the eye. After graduating in 1984, Professor Williamson trained in ophthalmology in Glasgow, since then Professor Williamson has had many leadership roles including Ophthalmology Training Program Director in London and Director of the prestigious London Claremont Clinic. His specialist area of interest is retinal disease and surgery.

Mr Wagh manages all ophthalmic conditions and specialises in cataract, anterior segment and oculoplastics surgeries using state-of-the-art treatments. He specialises in oculoplastic surgery including tumour and reconstructive surgery, eyelid surgery including aesthetic surgery and lacrimal surgery for watery eyes. Mr Wagh has delivered lectures at many meetings and conferences and trained more than 100 opticians and trainee eye surgeons. Mr Wagh's research interests include eyelid surgery, laser cataract surgery and Keratoconus. He has several publications in scientific journals.

In 1997 Sanjeev was appointed staff nurse in the Ophthalmology Unit at Dorset County Hospital. This opened an opportunity to become a senior staff nurse at Guy’s and St Thomas’ NHS Foundation Trust (GSTT) eye department, to become a Charge Nurse later. Sanjeev has a keen interest in vitreo-retinal, cataract, ocular emergencies, dry eyes, primary care, and review of patients post ocular surgeries.