Jameson was born in Perth, Scotland and educated at the University of Aberdeen. He moved to London before the First World War and was appointed as Medical Officer of Health in Finchley and St Marylebone in 1920.
Jameson was born in Perth, Scotland, and educated at the University of Aberdeen. He relocated to London before World War I and became the Medical Officer of Health for Finchley and St Marylebone in 1920.