Professor Ashworth is particularly interested in paediatric eye disorders , including cerebral visual impairment, congenital cataract and glaucoma, childhood strabismus and amblyopia, genetic eye disorders, paediatric uveitis, neurometabolic disease and the eye, and retinopathy of prematurity. Adult cases are not accepted.

Comprehensive ophthalmology, excluding paediatrics • All aspects of adult ophthalmology, including: glaucoma, cataracts, refractive surgery, trauma, corneal pathology and laser surgery