Sir William Tindal Robertson (1825 – 6 October 1889), was an English physician. He represented Brighton in Parliament from 29 November 1886 – 25 October 1889.
He was the eldest son of Frederick Fowler Robertson of Bath, and of Anne his wife née Tindal. He was educated at The King's School, Grantham, and he afterwards became a pupil of Dr. H. P. Robarts of Great Coram Street, and a student of University College, London. He matriculated at London University in 1846, but did not take a degree.
He obtained a license to practise from the Apothecaries' Company in 1848, and was admitted a member of the Royal College of Surgeons of England in 1850. He acted as resident medical officer at the Middlesex Hospital in 1848–9, and he became a resident surgeon to the Royal Free Hospital in 1850. He afterwards went to Paris to complete his medical studies, and in 1853 he graduated M.D. at Edinburgh.
He established a medical practice in Nottingham in the following year, and in 1855 married Elizabeth Ann, daughter of John Leavers, cotton spinner of The Park, Nottingham. For nearly twenty years he acted as physician to the Nottingham General Hospital. Robertson was largely responsible for making Nottingham a major teaching hospital by introducing the Oxford local examinations.
Robertson was also involved in the public life of Nottingham: he was member of the town council, helped to start the local Literary and Philosophical Society and in the foundation of the Robin Hood Rifles, a unit of the Volunteer Force. He was a member of Nottingham Town Council. He delivered the address on medicine at the meeting of the British Medical Association in Nottingham in 1857, and acted as a local secretary when the British Association met in the town in 1866.