There are three eligibility requirements to earn the CNGS: Education, Examination, and Experience.

1. Education
Degree Requirement: The candidate must hold one of the following:
Masters of Science degree in the field of nutrition or dietetics from a United States regionally accredited college or university, or it's foreign equivalent; or
Doctoral degree in the field of nutrition, dietetics, related health science or medicine, from a United States regionally accredited college or university, or its foreign equivalent

Training Requirement: All candidates must have completed all five modules of the American Nutrition Association (ANA) Nutritional Genomics Training Program. Please do not apply to sit for the exam until you have completed the training program.

2. Examination
The candidate must achieve a passing score of 75% or higher on the Certification Examination for Nutritional Genomics Specialists. The exam is offered online once the training is completed.

The Certification Examination for Nutritional Genomics Specialists is designed to test the knowledge and skills acquired by those who have successfully completed the educational requirements outlined above. The examination contains 60 multiple-choice, single answer questions. Candidates have 90 minutes to complete the exam. No exceptions. It is a closed-book exam, no study materials may be used.

The CNGS Certification Fee is $250

3. Experience
Certified Nutrition Specialist (CNS) credential or Registered Dietitian Nutritionist (RDN) credential or licensed/certified as nutritionist/dietitian (LDN, CDN); or

License as a healthcare practitioner in the U.S. with nutrition in legal scope of practice, including MD/DO, DC, ND, NP, PA, RN, PharmD, Doctor of Nursing or foreign equivalent.