What is the difference between a registered dietitian (RD) or dietetic technician, registered (DTR), and a nutritionist?
The “RD” and “DTR” credentials can only be used by dietetics practitioners who are currently authorized by CADE to use these credentials. These are legally protected titles. Individuals with these credentials have completed specific academic and supervised practice requirements, successfully completed a national registration examination, and maintained requirements for recertification. All RDs and DTRs study nutrition and applications to food and health. Some RDs or DTRs call themselves nutritionists. However, the definition and requirements for the term “nutritionist” vary. Some states have licensure laws that define the scope of practice for someone using the designation nutritionist.
Related Questions
- I would like to take the Dietetic Technician (DT) program first, but my goal is to become a Registered Dietitian (RD). Would the DT program transfer to a university?
- What is the difference between a Registered Dietitian (RD) and a Dietetic Technician Registered (DTR) and what career opportunities are available for each?
- What is the difference between a registered dietitian (RD) or dietetic technician, registered (DTR), and a nutritionist?
