To become a Registered Dietitian in Canada, a person must:

Complete a two$-$year diploma in dietetics, and successfully complete a national challenge exam $($Canadian Dietetic Registration Examination, CDRE$)$

B$)$ Complete a four$-$year undergraduate degree in any field, and successfully complete a national challenge exam $($Canadian Dietetic Registration Examination, CDRE$)$

Complete a four year degree in Human Nutrition, complete a practicum in a health care setting, and successfully complete a national challenge exam $($Canadian Dietetic Registration Examination, CDRE$)$

D$)$ Complete a PhD in Human Nutrition, and successfully complete a national challenge exam $($Canadian Dietetic Registration Examination, CDRE$)$