Bacteriologist Developing a growing expertise in
bacteriology, McGill also treated returning First World War soldiers for
venereal disease.
Pathologist In 1920, McGill became provincial pathologist for Saskatchewan, and by 1922 she had become director of the provincial laboratory. Her personal motto was reportedly "Think like a man, act like a lady and work like a dog." McGill was acknowledged for her "untiring" efforts and "excellent" service in annual reports by RCMP Commissioners
James Howden MacBrien and
Stuart Taylor Wood. During the
Great Depression of the 1930s, McGill made do with dramatically fewer resources and a much smaller staff. In 1933, she kept within a budget of $17,000 for testing work that would normally have cost more than $122,000. and over the next several years she concentrated on other projects such as developing a
polio serum and becoming a specialist in allergy research. As her expertise in allergy testing gained wider notice, doctors across the province began sending their patients to McGill. She coped with the growing demands on her time by hiring an assistant and opening a private after-hours allergy clinic located at her apartment. having conducted more than 64,000 laboratory examinations over the course of her civil service career. She continued working at her allergy clinic two days per week, and spent more time on outdoor activities and trips with friends. Several months afterwards, McGill decided to start a new project providing vaccinations for preschool children, and subsequently set up inoculation clinics at schools across Regina. In her new role as director, McGill conducted investigations across Saskatchewan
Retirement and consultancy By 1946, McGill had formally retired from directing the RCMP forensic laboratory, In 1956, after an American detective magazine ran a story on her work, McGill received a request for assistance addressed to "Dr. Frances McGill, Canada's Famous Pathologist, Regina, Canada." The letter was from a woman in
New York City whose brother had died under suspicious circumstances; no autopsy had been performed, and the woman had struggled to get the answers she wanted. Although McGill could not assist directly in the matter, she responded with advice on how to contact the FBI and arrange to have the body exhumed. == Cases and methodology ==