| Religion | Methodist |
| Occupation | Medical practitioner |
| Address | Malvern, Victoria |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, Rev A McCallum, 'Allangate', Stanhope Street, Malvern, Victoria |
| Enlistment date | 19 December 1917 |
| Date of enlistment from Nominal Roll | 18 November 1914 |
| Rank on enlistment | Captain |
| Unit name | Medical Officers |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A18 Wiltshire on 10 June 1918 |
| Rank from Nominal Roll | Captain |
| Unit from Nominal Roll | Australian Army Medical Corps |
| Fate | Effective abroad (still overseas) |