This Is the Difference Between a Registered Dietitian and a Nutritionist

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Are you thinking about hiring a dietitian or a nutritionist but aren’t sure exactly which one to pick? Before you take the leap, it’s important to understand exactly what these roles involve and how these professionals can help you achieve your health goals. People often use the terms "dietitian" and "nutritionist" interchangeably, but while the two professions have many similarities, there are some key differences that define what each one can do — and these are worth taking into consideration.

To better prepare yourself to make informed healthcare decisions, it’s wise to learn about what each of these nutrition professionals does, including the credentials they need, along with how you can find the right nutritionist or dietitian to work with. This quick guide will help you learn these — and more — important considerations.