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1837–1909
A pioneering Scottish eye surgeon, he helped shape modern ophthalmology and gave his name to one of medicine’s best-known clinical signs. His work linked careful observation with practical treatment, and it still echoes through neurology and eye care today.

by Douglas Argyll Robertson
Born in Edinburgh in 1837, Douglas Argyll Robertson came from a medical family and trained in Scotland before continuing his studies in Europe. He built his career as an ophthalmologist at a time when eye surgery was becoming a specialty in its own right.
He is best remembered for describing the Argyll Robertson pupil, a striking sign later closely associated with neurosyphilis. He also introduced physostigmine from the Calabar bean into ophthalmic practice, an important step in the treatment of certain eye conditions.
Robertson became a leading figure in Edinburgh medicine and served as president of the Royal College of Surgeons of Edinburgh. He died on 3 January 1909, but his name remains familiar to generations of medical students and clinicians.