[2][3] The foundation stone for the main building was laid by Lieutenant General Sir James Hartigan, Director-General of Army Medical Services, in February 1938.

[6] The depot of the Royal Army Medical Corps arrived from Queen Elizabeth Barracks, Church Crookham in 1964[7] and the Field Training Centre subsequently became known as the Royal Army Medical Corps Training Centre.

[9] The Army Medical Services Training Group amalgamated with the equivalent organizations in the Royal Navy and the Royal Air Force to form the Defence Medical Services Training Centre at Keogh Barracks in 1996.

[11] A major refurbishment costing £50 million was carried out at Keogh Barracks in order to accommodate 4 Armoured Medical Regiment in 2015.

22 Field Hospital was re-designated as 22 Multi-Role Medical Regiment in 2023, as part of the Future Soldier reforms.