- 12 September 1915
Brisbane, Queensland, Australia
- 20 August 2008
- Alternative Names
- Paton, Jean Sinclair (maiden name, 12 September 1915 - 5 July 1940)
Jean Sinclair Isbister (known as Clair) was a consultant paediatrician at the Royal North Shore Hospital, New South Wales, from 1949 and published many books on motherhood under the name Clair Isbister. She was appointed to The Order of the British Empire - Officer (Civil) on 1 January 1969 for services to medicine.