Choose the type of nutritionist credential you want to pursue
Research your country or state licensing and certification requirements
Complete the required education in nutrition, dietetics, or a related field
Earn the minimum degree required for your target credential
Complete supervised practice or internship hours if required
Pass the required certification or licensing exam
Apply for certification, registration, or licensure through the appropriate board
Maintain your credential with continuing education requirements
Renew your certification or license on schedule
Follow all professional and ethical standards for practice