Log InSign Up
Article

Top 10 Nutrition Specialist Certifications

Photo of Brenna Goyette
Brenna Goyette
Certified Professional Resume Writer, Career Expert

Updated 17 min read

Certifications are important for nutrition specialists because they provide evidence of a professional’s qualifications and experience. Having certifications can help nutrition specialists stand out in the job market. A certification demonstrates that the nutrition specialist has met certain educational and/or professional standards, which can make them more attractive to potential employers. Additionally, certifications may be required by employers or regulatory bodies, so having them can open up new opportunities. Certifications can also give nutrition specialists a competitive edge over other applicants in the job market, as well as providing access to resources and networking opportunities.

The purpose of this article is to review the top certifications for Nutrition Specialists and explain how they can help further a career in nutrition.

What are Nutrition Specialist Certifications?

Nutrition specialist certification is a professional credential that recognizes individuals who have received specialized training in nutrition science and practice. This certification is offered by a variety of organizations, such as the American Dietetic Association and the Academy of Nutrition and Dietetics.

The certification program typically requires candidates to pass an exam or complete a combination of education, experience, and supervised practice hours. Those with the credential are qualified to provide nutrition counseling services to individuals, families, and groups.

By becoming certified in nutrition, professionals can demonstrate their expertise in the field and expand their scope of practice as nutritionists or dietitians. The certification also allows them to stay current on evidence-based nutritional guidelines and best practices for dietary management.

In addition, individuals with this credential may be able to gain access to more job opportunities in health care settings or other industries where nutrition services are needed. They may also be able to negotiate higher salaries due to their specialized knowledge base. Ultimately, earning a nutrition specialist certification can help professionals advance their career goals while helping others achieve optimal health through sound nutritional advice.

Pro Tip: When considering a nutrition specialist certification, make sure to research the credentials of the certifying organization and ensure that it is accredited by a reputable organization. Additionally, look for programs that offer continuing education opportunities to stay up-to-date on the latest nutrition research and best practices.

Related: What does a Nutrition Specialist do?

Top 10 Nutrition Specialist Certifications

Here’s our list of the best certifications available to Nutrition Specialists today.

1. Certified Nutrition Specialist (CNS)

A Certified Nutrition Specialist (CNS) is a professional designation that recognizes the advanced knowledge and skills of an individual in the field of nutrition. The CNS credential is granted by the Certification Board for Nutrition Specialists (CBNS) after passing a rigorous exam.

The certification process typically takes between six and twelve months to complete, depending on how much time you can dedicate to studying and preparing for the exam. The first step is to submit an application to CBNS, which includes proof of education and experience in nutrition-related fields. Once approved, you will need to register with CBNS and pay a fee before taking the exam.

The exam itself consists of two parts: a written portion and a practical portion. The written portion covers topics such as nutrition science, medical nutrition therapy, research methods, public health nutrition, food systems management, and more. The practical portion requires applicants to demonstrate their understanding of nutrition principles through case studies or simulations.

The cost for the CNS certification varies depending on your location but generally ranges from $400-$800 USD plus any applicable taxes or fees.

2. Certified Clinical Nutritionist (CCN)

A Certified Clinical Nutritionist (CCN) is a health care professional who specializes in the field of nutrition and dietetics. They have advanced training in the science of nutrition and its application to health and disease prevention, as well as the diagnosis and treatment of various medical conditions. CCNs are certified by either the International & American Association of Clinical Nutritionists (IAACN) or the Certification Board for Nutrition Specialists (CBNS).

It typically takes between 18 months to 2 years to become a Certified Clinical Nutritionist. The certification process involves completing an accredited program in clinical nutrition, passing an exam, and submitting proof of continuing education credits. Depending on the program, courses may include topics such as biochemistry, anatomy and physiology, nutrition science, dietary assessment methods, therapeutic diets, and more.

To become a Certified Clinical Nutritionist you must first complete an accredited program in clinical nutrition. After completing your program you will need to pass an exam administered by either IAACN or CBNS. Once you have passed the exam you will need to submit proof of continuing education credits every two years in order to maintain your certification status.

The cost of becoming a Certified Clinical Nutritionist can vary depending on the program you choose. Generally speaking, it can range from $1,500 - $5,000 USD including tuition fees and exam costs.

3. Registered Dietitian Nutritionist (RDN)

A Registered Dietitian Nutritionist (RDN) is a health professional who specializes in food and nutrition. RDNs are experts in the science of nutrition, providing evidence-based advice to help people improve their health and overall quality of life. RDNs have completed a minimum of a bachelor's degree in nutrition or dietetics, have completed an accredited supervised practice program, and have passed a national registration exam administered by the Commission on Dietetic Registration.

It typically takes four years to complete all the requirements for becoming an RDN. During this time, students must complete coursework related to nutrition science, food service management, and community nutrition. They must also complete a supervised practice program at an approved facility such as a hospital or long-term care center. After completing these requirements, students can take the registration exam administered by the Commission on Dietetic Registration.

To become an RDN, you must first meet the educational requirements listed above. You must also pass the registration exam administered by the Commission on Dietetic Registration. To apply for the exam, you must submit an application with supporting documents such as transcripts and proof of completion of your supervised practice program. The cost of taking the registration exam is $200 USD plus any applicable taxes or fees.

4. Certified Holistic Nutritionist (CHN)

A Certified Holistic Nutritionist (CHN) is a professional who specializes in the practice of holistic nutrition. This type of nutrition focuses on using natural, whole foods to promote health and wellbeing through diet and lifestyle changes. Holistic nutritionists use evidence-based approaches to help their clients reach their health goals.

In order to become a Certified Holistic Nutritionist, individuals must complete an accredited program that includes coursework in anatomy and physiology, nutrition science, meal planning, food preparation techniques, and client counseling. The length of the program varies depending on the school or organization offering it; however, most programs can be completed within one year or less.

To get certified as a CHN, individuals must pass an exam administered by an accredited organization such as the National Association of Nutrition Professionals (NANP). The cost of the exam varies depending on the organization offering it; however, it typically ranges from $200-$500. Additionally, some organizations may require applicants to have completed a certain number of hours of supervised practice prior to taking the exam.

Once certified as a CHN, individuals are required to maintain their certification by completing continuing education credits every two years. The cost for these credits also varies depending on the organization offering them; however, they typically range from $50-$100 per credit hour.

5. Board Certified in Holistic Nutrition (BCHN)

Board Certified in Holistic Nutrition (BCHN) is a professional certification that recognizes the knowledge and skills of nutrition professionals who have specialized training in holistic nutrition. Holistic nutrition is an integrative approach to nutrition that takes into account the whole person, including physical, mental, emotional, and spiritual aspects. It focuses on the use of natural foods as well as lifestyle practices to promote health and prevent disease.

It typically takes between one and two years to complete the requirements for BCHN certification. The process involves completing an approved education program in holistic nutrition, passing a written examination administered by the Certification Board for Nutrition Specialists (CBNS), submitting proof of continuing education credits, and paying a fee.

In order to be eligible for BCHN certification, applicants must have completed an approved educational program in holistic nutrition from an accredited institution or organization. These programs typically include courses in anatomy and physiology, biochemistry, nutrition science, food science and technology, culinary arts, food safety and sanitation, health promotion and disease prevention strategies, dietary counseling techniques, lifestyle coaching strategies, research methods in holistic nutrition practice management principles.

The cost of BCHN certification depends on several factors such as the length of your program and whether you are taking it online or in-person. Generally speaking though it can range anywhere from $500-$2,000 depending on these factors.

6. Certified Sports Nutritionist (CSN)

A Certified Sports Nutritionist (CSN) is a professional who has achieved a certification in the field of sports nutrition. This certification is designed to provide individuals with the knowledge, skills, and abilities necessary to help athletes and active individuals reach their health and performance goals.

It typically takes between one to two years to become a CSN. The process involves completing an accredited program in sports nutrition, passing an exam, and obtaining continuing education credits. Courses may include anatomy and physiology, nutrition science, dietary assessment, energy metabolism, supplementation for athletes, food safety and sanitation, weight management strategies for athletes, and more.

To become a CSN you must first complete an accredited program in sports nutrition from an approved institution such as the International Society of Sports Nutrition (ISSN). After completing the program you will need to pass the ISSN’s Certified Sports Nutritionist Exam (CSNE) which covers topics such as nutritional biochemistry, macronutrients, micronutrients, ergogenic aids, weight management strategies for athletes and more.

The cost of becoming a CSN can vary depending on the institution you choose to study with. Generally speaking it will cost around $1-2k USD for course fees plus any additional fees associated with taking the exam or obtaining continuing education credits.

7. Certified Plant-Based Nutritionist (CPBN)

Certified Plant-Based Nutritionist (CPBN) is a professional certification that recognizes those who have demonstrated knowledge and skills in the field of plant-based nutrition. CPBNs are qualified to provide evidence-based nutrition advice, education, and counseling to their clients.

To become a Certified Plant-Based Nutritionist, you must complete an online program offered by the T. Colin Campbell Center for Nutrition Studies (CNS). The program consists of 10 modules that cover topics such as plant-based nutrition science, dietary guidelines, food safety, meal planning, and more. It typically takes between 2 and 4 months to complete the program depending on your level of commitment.

The cost of the program is $599 USD. This includes access to all 10 modules and materials, as well as a final exam at the end of the course. Upon successful completion of the course and passing the final exam with a score of 80% or higher, you will be awarded your CPBN certification.

8. Certified Health and Wellness Coach (CHWC)

A Certified Health and Wellness Coach (CHWC) is a professional who has been certified by the National Board for Health and Wellness Coaching (NBHWC). This certification is designed to recognize health and wellness coaches who have demonstrated a high level of knowledge, skill, and competency in the field.

To become certified as a CHWC, you must complete an approved health and wellness coaching program. These programs can be completed online or in-person, depending on the provider. The length of time it takes to complete the program varies depending on the provider; some programs may take up to 12 months to complete.

Once you have completed your program, you must pass an exam administered by NBHWC in order to become certified. The exam consists of 150 multiple choice questions that cover topics such as nutrition, physical activity, lifestyle management, behavior change strategies, and more. You will also need to submit proof of your completion of the approved health and wellness coaching program.

The cost of becoming a CHWC varies depending on the provider; however, most programs range from $1,000-$2,500 USD. Additionally, there is an exam fee of $395 USD that must be paid directly to NBHWC upon registration for the exam.

9. Master of Science in Human Nutrition and Functional Medicine

The Master of Science in Human Nutrition and Functional Medicine (MScFN) is a two-year professional program designed to prepare students for a career in nutrition and functional medicine. The program focuses on the integration of nutrition, lifestyle, and other evidence-based interventions to optimize health outcomes. It includes courses in human physiology, biochemistry, nutrition science, clinical nutrition, and functional medicine.

The MScFN program typically takes two years to complete. During this time, students take courses such as Advanced Human Physiology; Clinical Nutrition; Nutritional Biochemistry; Food Science & Technology; Functional Medicine; Health Promotion & Disease Prevention; and Research Methods & Statistics. Additionally, students must complete a research project or thesis related to their field of study.

To be admitted into the MScFN program, applicants must have an undergraduate degree in a relevant field (e.g., biology or chemistry). They must also demonstrate strong academic performance with a minimum GPA of 3.0 or higher. Additionally, applicants may need to submit letters of recommendation from faculty members and/or employers who can attest to their academic ability and potential for success in the program.

The cost of the MScFN program varies depending on the institution offering it. Generally speaking, tuition fees range from $15,000-$30,000 USD for the entire two-year program. Additional costs may include textbooks and course materials as well as living expenses during the duration of the program.

10. International Board of Lifestyle Medicine Certification

The International Board of Lifestyle Medicine (IBLM) Certification is a certification program designed to recognize and promote excellence in the practice of lifestyle medicine. It is designed for healthcare professionals who have achieved a high level of knowledge and expertise in the prevention, treatment, and management of chronic diseases through lifestyle interventions.

The IBLM certification process consists of two parts: a written exam and an oral exam. The written exam is administered online and consists of multiple-choice questions covering topics such as nutrition, exercise, stress management, sleep hygiene, and other lifestyle medicine topics. The oral exam is conducted by an IBLM-approved examiner and consists of a series of questions related to the practice of lifestyle medicine.

To get certified by the IBLM, you must first meet eligibility requirements such as having an active medical license or certification in your country or region. You must also complete the required coursework or training in lifestyle medicine from an approved provider. Once you have met these requirements, you can register for the exams with the IBLM website.

The cost to take the IBLM certification exams varies depending on your country or region but typically ranges from $500-$1,000 USD. The cost includes registration fees for both exams as well as any additional materials needed for preparation such as study guides or practice tests.

It usually takes several months to complete all requirements for the IBLM certification process including taking both exams. However, once you have successfully passed both exams and met all other requirements, you will receive your official IBLM certification which is valid for five years before it needs to be renewed.

Do You Really Need a Nutrition Specialist Certificate?

The answer to this question depends on a few factors. First, it’s important to consider what your career goals are and how having a Nutrition Specialist Certificate could help you reach those goals. If you are looking to become a registered dietitian or nutritionist, then yes, having a Nutrition Specialist Certificate is absolutely essential. Not only does it demonstrate your knowledge of nutrition science and skills in nutritional counseling, but it can also give you an edge when applying for jobs.

On the other hand, if you’re looking to work in the food industry or as an educator, a Nutrition Specialist Certificate may not be necessary. However, it could still be beneficial depending on the type of job you’re looking for and the qualifications that employers require. For example, if you want to work as a health coach or consultant in the health and wellness industry, having a certificate could give you an advantage over other candidates who don't have one.

In conclusion, whether or not you need a Nutrition Specialist Certificate depends largely on what your career goals are and what type of job you’re seeking. While it may not necessarily be required for every job out there, having one can certainly give you an edge over other applicants and help open up more opportunities for yourself.

Related: Nutrition Specialist Resume Examples

FAQs About Nutrition Specialist Certifications

1. What is a Nutrition Specialist Certification?

Answer: A Nutrition Specialist Certification is a credential that certifies an individual has the necessary knowledge and skills to properly advise people on nutrition-related topics.

2. What are the requirements for becoming a Nutrition Specialist?

Answer: Requirements vary depending on the certification, but typically include having a college degree in nutrition or a related field, passing an exam, and completing continuing education courses.

3. Is there an age requirement for becoming a Nutrition Specialist?

Answer: No, there is no age requirement for becoming a Nutrition Specialist. However, many certifying organizations may require that applicants have at least some education or experience in the field of nutrition before they can apply for certification.

4. How long does it take to become certified as a Nutrition Specialist?

Answer: The length of time it takes to become certified as a Nutrition Specialist depends on the organization offering the certification and varies from program to program. Generally speaking, it can take anywhere from six months to two years to complete all of the necessary requirements and obtain certification.

5. Are there any online courses available for becoming a Nutrition Specialist?

Answer: Yes, many certifying organizations offer online courses and programs that can help individuals prepare for their exams and obtain their certifications more quickly than traditional classroom settings allow.

Editorial staff

Photo of Brenna Goyette, Editor

Editor

Brenna Goyette

Expert Verified

Brenna is a certified professional resume writer, career expert, and the content manager of the ResumeCat team. She has a background in corporate recruiting and human resources and has been writing resumes for over 10 years. Brenna has experience in recruiting for tech, finance, and marketing roles and has a passion for helping people find their dream jobs. She creates expert resources to help job seekers write the best resumes and cover letters, land the job, and succeed in the workplace.

Similar articles