Difference between a nutritionist and dietitian?
While both dietitians and nutritionists focus on diet and nutrition science, there are key differences to consider when choosing a practitioner.
In Australia, dietitians must complete a university degree and register with Dietitians Australia, maintaining their registration through ongoing professional development and adherence to evidence-based practice guidelines.
Nutritionists in Australia, however, do not need to register with a governing body, and the title is not protected. This means anyone can call themselves a nutritionist regardless of their education or training. Some may have comprehensive nutrition degrees, while others may have no formal education. Consequently, the level of training and qualification among nutritionists can vary widely.
According to the Nutrition Society of Australia, nutritionists are not qualified to provide medical nutrition therapy, a service that falls within the dietitian’s scope of practice.