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Dietitian

Dietitians assess, develop, deliver, and evaluate strategies and programs related to food and nutrition. They develop and study food and food products. They manage food service systems. They perform research and promote food safety.

Also Known As

Clinical Dietitian, Community Dietitian, Food Service Dietitian, Registered Dietitian, Registered Dietitian-Nutritionist, Registered Nutritionist, Research Dietitian

NOC Codes

In Canada, the federal government groups and organizes occupations based on a National Occupational Classification (NOC) system. This alis occupation may not reflect the entire NOC group it is part of. Data for the NOC group can apply across multiple occupations.

The NOC system is updated every 5 years to reflect changes in the labour market. Government forms and labour market data may group and refer to an occupation differently, depending on the system used.

Here is how this occupation has been classified over time.

2006 NOC

  • 3132: Dietitians and Nutritionists

2006 NOC-S

  • D032: Dietitians and Nutritionists

2011 NOC

  • 3132: Dietitians and nutritionists

2016 NOC

  • 3132: Dietitians and nutritionists

2021 NOC

  • 31121: Dietitians and nutritionists

2023 OaSIS

  • 31121.00: Dietitians and nutritionists
Duties
Updated Mar 31, 2024

Duties and responsibilities vary. In general, dietitians:

  • Assess the nutritional status of people and communities
  • Provide custom recommendations to address identified nutritional needs
  • Develop, deliver, and evaluate nutritional interventions and programs
  • Work with other health-care professionals to provide complete patient care
  • Manage food or nutrition services and operations
  • Help individuals, families, consumer groups, communities, government, and industry in applying nutrition principles
  • Develop and deliver food services, education, and health-promotion programs
  • Conduct clinical or community-based research into the impact of diet on health outcomes
  • Research food, nutrition, and health promotion, and management of food service systems
  • Play a role in policy development, advocacy, and means of influencing health strategies and food regulations

Many dietitians work in health-care and health-promotion settings. Others manage food services or work in education, business, private practice, or research. Some combine work in a variety of settings.

  • Clinical dietitians work as part of health-care teams. They provide nutrition counselling and they plan and direct nutritional care.
  • Community or public health dietitians assess the nutritional needs of communities. They create programs and services to improve nutritional well-being, support access to healthy foods, and use diet to reduce the risk for chronic diseases such as heart disease, cancer, and diabetes. Community dietitians coordinate education programs at post-secondary institutions, hospitals, and the community at large. They educate the public about nutrition to promote health and prevent disease. They promote workplace health and wellness.
  • In government settings, dietitians develop and introduce public policy (for example, nutrition labelling, food fortification, and nutrition standards for school programs) to improve the nutritional health of the population.
  • Administrative or food-service management dietitians manage nutrition and food services in hospitals, industrial organizations, and businesses (for related information, see the Food and Nutrition Manager profile).
  • In education settings, dietitians teach dietetic practice and provide nutrition training, nutrition, food chemistry, or food service management in colleges and universities (for related information, see the College, Technical or Vocational Instructor, and University Professor profiles).
  • In business settings, dietitians offer food and nutrition expertise in product research and creation. They may also work with sales and marketing departments in food and pharmaceutical companies, marketing associations, and food service providers. They may also work on regulatory affairs and quality assurance in food and pharmaceutical companies.
  • Private practice dietitians work directly with clients on a variety of nutrition-related issues, from weight management to digestive disorders.
  • Research dietitians work in labs at universities and food and pharmaceutical companies. They might also support practice-based research in clinical, community, or food-service settings. They may also research health issues such as studying the effects of diet on cancer treatment. They may explore social science issues such as the impact of health policies on behaviour change. Or they may assess the effectiveness of nutrition programs. In universities, they may also have a teaching role.
Working Conditions
Updated Mar 31, 2024
  • Strength Required Lift up to 5 kg

Working conditions vary depending on the type of workplace. Dietitians generally work weekdays but may be on call outside of these hours. They may deliver programs on evenings or weekends. In inpatient settings, dietitians may be on their feet for most of the day. In outpatient and community roles, they often spend more time in an office or at a computer.

Work Personalities

In Alberta, this occupation is part of 1 or more 2023 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

How This Occupation Compares to Your Work Personalities

Fit
Fit Guide
An occupation can be a great, good, fair, weak, or poor fit for you.
I
Investigative
This occupation
You
S
Social
E
Enterprising
This occupation
You

This Occupation’s Work Personalities

Your Work Personalities

Quick Guide

Alis work personalities are based on Holland’s theory. It identifies 6 personality types: Realistic, Investigative, Artistic, Social, Enterprising, and Conventional. People with similar personalities and interests will tend to pursue similar careers. They are likely to create work environments that are favourable to their type.

Most people will identify with 2 or 3 dominant personalities. If the occupation’s personalities match your more dominant types, this occupation is more likely to be satisfying and rewarding to you.

This Occupation’s Work Personalities lists the personalities most likely to be found in that occupation. They are listed in order of importance, with 1 as the most important.

Your Work Personalities shows where the occupation’s personalities rank within your test results. Rank 1 is your most dominant type and 6 is your least dominant.

Learn about work personalities

Abilities

In Alberta, this occupation is part of 1 or more 2023 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Dietitians and nutritionists
2023 OaSIS: 31121.00

How This Occupation Compares to Your Abilities

The graph below shows how well your scores match the overall abilities for this occupation.

The closer your ability scores are to the center, the more they match this occupation’s. The further away they are, the less they match this occupation’s.

The lower your ability scores are compared to the occupation’s, the more challenging the occupation will likely be for you. The higher your ability scores are compared to the occupation’s, the less challenging the occupation will likely be for you.

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Abilities Sets

The 49 abilities are grouped into 5 abilities sets: Critical Thinking, Numbers and Patterns, Physical Activity, Mind-Body Coordination, and Senses.

Some abilities are more relevant to an occupation than other abilities. Individual abilities that are not relevant to an occupation are greyed out.

Critical Thinking

Critical Thinking includes 9 abilities related to identifying and solving problems, thinking of ideas, and communication, such as speaking and writing.

This is how well your scores match the set of Critical Thinking abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Numbers and Patterns

Numbers and Patterns includes 10 abilities related to math, memorizing, and multitasking. It also includes how we perceive patterns, shapes, and distances.

This is how well your scores match the set of Numbers and Patterns abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Physical Activity

Physical Activity includes 9 abilities related to strength, balance, flexibility, coordination, and endurance. 

This is how well your scores match the set of Physical Activity abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Mind-Body Coordination

Mind-Body Coordination includes 9 abilities related to movement control and how we react to signals. It also includes fine motor skills, such finger and hand dexterity and hand-eye coordination.

This is how well your scores match the set of Mind-Body Coordination abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Senses

Senses includes 12 abilities related to seeing, hearing, and speaking. 

This is how well your scores match the set of Senses abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Quick Guide

The abilities or aptitudes shown for this NOC group come from the Occupational and Skills Information System (OaSIS).

The abilities scores range from 1 to 5, with 5 being stronger.

Occupations use different combinations and levels of these abilities. The Abilities Quiz helps you learn more about your ability levels and which occupations match your strengths.

If you have completed the Abilities Quiz, you can compare the occupation’s ability expectations to your own ability scores. Your scores may be lower than, a match to, or higher than the occupation’s expected abilities.

Learn about abilities

Traits & Skills
Updated Mar 31, 2024

Dietitians need:

  • Critical-thinking skills
  • An interest in science, food, and health
  • Verbal and written communication skills
  • Creativity and flexibility
  • To be honest, ethical, and caring
  • To be sincere and tactful
  • Attention to detail
  • Self-assuredness
  • To work well with others
  • Practicality
  • A focus on results

They should enjoy:

  • Working with people
  • Developing programs or education materials
  • Analyzing and interpreting data
  • Making recommendations for continuous learning
  • Solving problems

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Top 10 Skills Employers Are Looking For

Dietitians and nutritionists

2016 NOC: 3132

This chart shows which job skills are currently in highest demand for this occupational group. It was created using this occupation's 13 most recent Alberta job postings, collected between Jan 26, 2022 and May 06, 2025.

Review these skills to learn:

  • Whether or not this occupation matches your skill set
  • What training you may need to get these skills
  • What skills to highlight in your resumé, cover letter, and interview.
Tasks: Develop, administer and supervise nutrition and food preparation and service programs
Certificates, Licences, Memberships, and Courses : Registration with provincial or territorial authorities
Develop, administer and supervise nutrition and food preparation and service programs
Plan, evaluate and conduct nutrition education programs and develop educational materials for various audiences
Analyze current scientific nutritional studies, conduct research and evaluate program effectiveness to improve the nutritional value, taste, appearance and preparation of food
Aid in the prevention and/or treatment of inadequate nutrition
Determine nutritional needs of patients and plan, implement and evaluate normal and therapeutic menus to maintain and enhance general health
Evaluate nutritional status of individuals and provide nutrition guidance and consulting to health professionals, individuals, dietetic interns, community groups, government and the media
Certificates, Licences, Memberships, and Courses : Canadian Dietetic Association Membership
Tasks: Determine the appropriate food route when an individual prescription indicates that nutrition is a determining factor in the treatment of the disease
Educational Requirements
Updated Mar 31, 2024
  • Minimum Education 5 years post-secondary

The minimum education requirement to practice as a registered dietitian is a 4-year bachelor of science degree in foods and nutrition followed by a 1-year internship. Both programs must be approved by the College of Dietitians of Alberta.

In Alberta, the University of Alberta’s Dietetics Specialization program is the only program approved and accredited to train dietitians. Applicants compete to enter the program following a pre-professional year. Internship is a professional placement or practicum where students are mentored by registered dietitians. Internships take place at approved sites across Alberta during a student’s third and fourth years of specialization.

Required Education

The following schools offer programs and courses that meet this occupation’s educational requirements. Other eligible programs and courses may be available.

Related Education

To expand or narrow your program options, visit Post-Secondary Programs and start your search with:

Completing a program does not guarantee entrance into an occupation. Before enrolling in an education program, prospective students should look into various sources for education options and employment possibilities. For example, contact associations and employers in this field.

Certification Requirements
Updated Mar 31, 2024
  • Certification Provincially regulated

Certain professional titles or duties within this occupation are protected by provincial legislation. Requirements vary if you use these titles or perform these duties.

The related legislation is shown below. If there are multiple related legislations, select a certification heading to learn about each one.

Dietitian/Registered Nutritionist

Dietitians or nutritionists assess, develop, deliver, and evaluate strategies and programs related to food and nutrition. They develop and study food and food products. They manage food service systems. They do research and promote food safety.

Legislation

Under Alberta’s Health Professions Act [pdf] and Registered Dietitians and Registered Nutritionists Profession Regulation [pdf], registration with the College of Dietitians of Alberta (CDA) is mandatory. Only registered members may provide restricted activities specified in the regulation. This includes those who:

  • Meet identified competency requirements and provide professional services directly to the public
  • Provide professional food and nutrition services that are used by other regulated members and individuals to provide services directly to the public
  • Teach the practice of the profession to members or students of the profession
  • Supervise registered members who provide services to the public
  • Use the protected titles and initials: Registered Dietitian, Registered Nutritionist, Dietitian, Nutritionist, or RD

For information on what you need and other details, visit the certification profile Dietitian/Registered Nutritionist.

Employment & Advancement
Updated Mar 31, 2024

Dietitians work in a variety of settings, including:

  • Hospitals, long-term care facilities, and home care programs
  • Clinics and community health units
  • Private practices
  • Social service agencies
  • Correctional services
  • Food processing, food service, and catering companies
  • Pharmaceutical companies
  • Schools, colleges, and universities
  • Government agencies
  • The armed forces
  • Not-for-profit and community-based organizations
  • Research facilities
  • Fitness centres

Some dietitians are self-employed consultants.

Industry Concentration

This section shows the industries where the majority of people in this occupation work. The data is based on the 2016 Census.

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups.

Dietitians and nutritionists
2016 NOC: 3132

81.2% of people in this occupational group work in:

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

3-Year Job Market Forecast

This section shows the Alberta job market condition, or short-term demand forecast, for this occupation over a 3-year period. It also shows the number of people employed in the occupation.

In Alberta, this occupation is part of 1 or more 2021 National Occupational Classification (NOC) groups.

Dietitians and nutritionists
2021 NOC: 31121
Warm
Job Market
< 1500
Employed in AB

Source: 2024-2026 Alberta Short-Term Employment Forecast

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

To see data for all occupations, visit Occupations in Demand.

5-Year Job Market Forecast

This section shows the employment outlook for this occupation in Alberta over a 5-year period.

Employment outlook is influenced by a wide variety of factors including:

  • Time of year (for seasonal jobs)
  • Location in Alberta
  • Employment turnover (when people leave existing positions)
  • Occupational growth (when new positions are created)
  • Size of the occupation
  • Trends and events that affect overall employment, especially in the industry or industries from the previous list

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups.

Dietitians and nutritionists
2016 NOC: 3132
1.9%
Annual Growth
(Below average)
24
New Positions

Source: 2021-2025 Alberta Regional Occupational Demand Outlook

Annual growth is from 2021 to 2025. New positions created each year are in addition to job openings created by employment turnover.

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

Employment turnover is expected to increase as members of the baby boom generation retire over the next few years.

Wage & Salary
Updated Mar 31, 2024

For information about current collective agreements in the public and not-for-profit sectors, see the Health Sciences Association of Alberta (HSAA) website.

In Alberta, this occupation is part of 1 or more 2021 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Dietitians and nutritionists

2021 NOC: 31121
Average Wage
$48.60
Per Hour
Average Salary
$82,696.00
Per Year
Average Hours
32.5
Per Week
Average Months on Payroll
12
Survey Methodology Survey Analysis

Source
2023 Alberta Wage and Salary Survey

NOC 31121 Wage Profile

Unless otherwise noted, the data shown here is for all industries and all regions in Alberta.

All wage estimates are hourly except where otherwise indicated. Wages and salaries do not include overtime hours, tips, benefits, profit shares, bonuses (unrelated to production), and other forms of compensation.

To see the full survey data for this NOC group, visit the wage profile.

Other wage sources
To make an informed wage and salary decision, research other wage sources to supplement this data.

C: Lower Reliability
Data Reliability Code Definition

Lower Reliability, represents a CV of between 15.01% and 33.00% and/or if fewer than 20 survey observations and/or if survey observations represent less than 33% of all estimated employment for the occupation.


Hourly Wage

For full-time and part-time employees
  • Low
  • High
  • Average
  • Median
Starting
Overall
Top

Hourly Wage

For full-time and part-time employees
Wages* Low (5th percentile) High (95th percentile) Average Median
Starting $38.71 $40.31 $38.51 $38.71
Overall $45.66 $53.27 $48.60 $49.20
Top $50.33 $53.54 $50.81 $51.47

Swipe left and right to view all data. Scroll left and right to view all data.

* All wage estimates are hourly except where otherwise indicated. Wages and salaries do not include overtime hours, tips, benefits, profit shares, bonuses (unrelated to production) and other forms of compensation.

Pay brackets for hourly wages

  • Starting pay: average pay offered for entry-level positions
  • Overall pay: average pay across all employees in this occupation
  • Top pay: average pay offered to top-paid employees

Industry Information

ALL INDUSTRIES
Health Care & Social Assistance
Public Administration

Skills Shortage

Employers that Recruited in the Last 2 Years
30%
30%)
Recruiting Employers that Experienced Hiring Difficulties
13%
13%
Employers with Unfilled Vacancies of over 4 Months
6%
6%
Vacancy Rate
2%
Related Post-Secondary Field of Study
  • Health Care and Medical Sciences
  • Human Ecology, Fashion and Food Sciences
Other Sources of Information
Updated Mar 31, 2024

College of Dietitians of Alberta website: collegeofdietitians.ab.ca

Canadian Healthcare Association website: www.healthcarecan.ca

Dietitians of Canada website: www.dietitians.ca

Health Sciences Association of Alberta website: www.hsaa.ca

Get information and referrals about career, education, and employment options from Alberta Supports.

Updated Mar 31, 2024. The information contained in this profile is current as of the dates shown. Salary, employment outlook, and educational program information may change without notice. It is advised that you confirm this information before making any career decisions.

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