| Place of birth | Dublin, Ireland |
| Religion | Roman Catholic |
| Occupation | Medical practitioner |
| Address | St Kilda, Victoria |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Sister, Miss E E McMahon, 16 Lindsay Avenue, St Kilda, Victoria |
| Enlistment date | |
| Rank on enlistment | Captain |
| Unit name | Medical Officers |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A36 Boonah on |
| Rank from Nominal Roll | Major |
| Unit from Nominal Roll | Australian Army Medical Corps |
| Fate | Returned to Australia |
| Sources | NAA: B2455, McMAHON Frank Fitzroy |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
