John Dixon Comrie (28 February 1875 – 2 October 1939) was a Scottish physician, historian of medicine, and the editor of the first edition of Black's Medical Dictionary.
[1] Comrie studied at George Watson's College and the University of Edinburgh, graduating with M.B.
After that he did post-graduate studies in Berlin and Vienna, worked as clinical assistant at the National Hospital in London, and finally settled at Edinburgh, where he became known as pathologist, physician to the Royal Infirmary, and consulting physician to the Deaconess Hospital and the Princess Margaret Rose Hospital for Crippled Children.
During World War I he acted as consulting physician to the North Russian Expeditionary Force, reaching the rank of Lieutenant-Colonel.
[6] In 1933, Comrie authored Diet in Health and Sickness which was positively reviewed in the British Medical Journal as a reliable guide to dietetics for practitioners.