Arthur Logan Turner FRCSEd FRSE LLD (4 May 1865 – 6 June 1939) was a Scottish surgeon, who specialised in diseases of ear, nose and throat (ENT) and was one of the first surgeons to work at the purpose-built ENT Pavilion at the Royal Infirmary of Edinburgh. During his surgical career he published a series of clinical papers and wrote a textbook of ENT surgery which proved popular around the world and ran to several editions. After retiring from surgical practice he pursued his interest in the history of medicine writing a biography of his father and histories of the Royal Infirmary of Edinburgh and the University of Edinburgh. As his father had been before him, he was elected President of the Royal College of Surgeons of Edinburgh. His collection of pathological specimens was donated to Surgeon's Hall Museum in Edinburgh..