An Epidemiologist is a public health professional who investigates patterns and causes of disease and injury in humans. They seek to reduce the risk and occurrence of negative health outcomes through research, community education, and health policy.
Education: Master's degree
Years in related career: None
On-the-job training: None
Projected Growth: 26.7% (far above average)
Annual job openings: 800
Direct AI exposure: 35% of tasks
Potential AI exposure: 77% of tasks
| Income data is from Employment and Social Development Canada's 2025 wage tables. The closest match for this career in Canada’s occupational classification system is Biologists and Related Scientists. According to the wage tables, average income is $83K per year. | ||||
|---|---|---|---|---|
| Bottom 10% | Bottom 25% | Median (average) | Top 25% | Top 10% |
| $54K per year | $67K per year | $83K per year | $107K per year | $139K per year |
| Compared to other careers: Median is $18K above the national average. | ||||
Epidemiologists typically work in offices and laboratories at health departments, universities, hospitals, and other research institutions. Some may conduct fieldwork to collect data or educate communities, which can involve travel to disease outbreak areas.
Epidemiologists play a crucial role in public health by studying the factors that influence health and disease among populations. Their work involves designing and conducting research studies, collecting and analyzing data, and interpreting the results to understand health patterns. This information is vital in developing methods to control or prevent health problems, shaping public health policies, and responding to health emergencies like epidemics.
Their job requires a strong foundation in research methodology, statistics, and a thorough understanding of health sciences. Epidemiologists need to be adept at using various data analysis tools and must possess excellent critical thinking skills. They often collaborate with other health professionals and policymakers to implement effective public health strategies.
The field of epidemiology offers diverse opportunities and challenges. It requires a commitment to lifelong learning, as epidemiologists must stay up-to-date with the latest public health research and emerging health threats. Their work is integral to improving overall community health and can have a significant impact on public health policy and practice.
A master's degree in public health (MPH) with an emphasis on epidemiology or a related field is typically required, which takes about 6 years of post-secondary education (including a bachelor's degree). Some roles, especially in research or academia, may require a Ph.D. or medical degree.
Similarity is based on what people in the careers do, what they know, and what they are called. The process of establishing similarity lists is described in this white paper.