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Registered Dietitians are your most credible source of nutrition information. A registered dietitian (RD) is a food and nutrition expert who has met academic and professional requirements including:
  • Bachelor Degree with course work approved by the Academy of Nutrition and Dietetics' Commission on Accreditation for Dietetics Education. Coursework typically includes food and nutrition sciences, food service systems management, business, economics, computer science, sociology, biochemistry, physiology, microbiology and chemistry.
  • Complete an accredited, supervised, experiential practice program at a health-care facility, community agency or food service corporation.
  • Pass a national examination administered by the Commission on Dietetic Registration.
  • Complete continuing professional educational requirements to maintain registration.

A RD can hold additional certifications in specialized areas of practice, such as pediatric or renal nutrition or diabetes education. About half of all registered dietitians work in clinical settings, private practice or health-care facilities. Many work in community and public health settings, academia and research, business, journalism, sports nutrition and wellness programs.


What can a Registered Dietitian do for you?
A Registered Dietitian is a food and nutrition expert who has met the minimum academic and professional requirements to qualify for the credential “RD.”


A Registered Dietitian:

  • Provides reliable, objective information
  • Separates facts from fads
  • Translates the latest scientific findings into information that is easy to understand and use

What is a Diet Technician, Registered?
A Dietetic Technician, Registered is a food and nutrition practitioner, often working in conjunction with a Registered Dietitian, who has met the minimum academic and professional requirements to qualify for the credential “DTR.” In addition to DTR credentialing, some states have regulatory laws for Dietetic Technicians, Registered.

Dietetic Technicians, Registered must meet the following criteria to earn the “DTR” credential:

  • Complete at least a two-year associate’s degree at a U.S. regionally accredited university or college and course work approved by the Commission on Accreditation for Dietetics Education of the Academy of Nutrition and Dietetics, which must include 450 hours of supervised practice experience in various community programs, health care and food service facilities
  • Pass a national examination administered by the Commission on Dietetic Registration
  • Complete continuing professional educational requirements to maintain registration