Donald Forsdyke graduated from St. Mary's Hospital, London University, UK in 1961. After house appointments at St.Mary's (Medical Unit and Department of Psychiatry) and the Addenbrooke's Hospital, Cambridge (Surgery), he began research in Molecular Biology and Cellular Immunology at the Department of Biochemistry, Cambridge (Ph.D. 1967). He was appointed to what was then the Department of Biochemistry at Queen's University in 1968. In 2013 he became President of the John Austin Society for the History of Medicine and Science.