Dietitians and Nutritionists
Plan and conduct food service or nutritional programs to assist in the promotion of health and control of disease. May supervise activities of a department providing quantity food services, counsel individuals, or conduct nutritional research.
- Tasks
- 28 tasks13 core, 15 supplemental
- Family
- Healthcare PractitionersOne of its 96 occupations
- Code
- 29-1031.00SOC 2018: 29-1031
What the work is made of
13 core tasks and 15 supplemental, each quoted as published, with the survey it came from.
Core: central to the jobSupplemental: done by some, not all
- Task 1. Assess nutritional needs, diet restrictions, and current health plans to develop and implement dietary-care plans and provide nutritional counseling.Core taskTask 314Rated by 29 occupational experts, August 2021
- Task 2. Evaluate laboratory tests in preparing nutrition recommendations.Core taskTask 23913Rated by 30 occupational experts, August 2021
- Task 3. Counsel individuals and groups on basic rules of good nutrition, healthy eating habits, and nutrition monitoring to improve their quality of life.Core taskTask 317Rated by 30 occupational experts, August 2021
- Task 4. Advise patients and their families on nutritional principles, dietary plans, diet modifications, and food selection and preparation.Core taskTask 316Rated by 30 occupational experts, August 2021
- Task 5. Incorporate patient cultural, ethnic, or religious preferences and needs in the development of nutrition plans.Core taskTask 23914Rated by 30 occupational experts, August 2021
- Task 6. Consult with physicians and health care personnel to determine nutritional needs and diet restrictions of patient or client.Core taskTask 315Rated by 29 occupational experts, August 2021
- Task 7. Record and evaluate patient and family health and food history, including symptoms, environmental toxic exposure, allergies, medication factors, and preventive health-care measures.Core taskTask 23915Rated by 30 occupational experts, August 2021
- Task 8. Develop recipes and menus to address special nutrition needs, such as low glycemic, low histamine, or gluten- or allergen-free.Core taskTask 23916Rated by 29 occupational experts, August 2021
- Task 9. Coordinate diet counseling services.Core taskTask 327Rated by 30 occupational experts, August 2021
- Task 10. Develop curriculum and prepare manuals, visual aids, course outlines, and other materials used in teaching.Core taskTask 322Rated by 30 occupational experts, August 2021
- Task 11. Plan, conduct, and evaluate dietary, nutritional, and epidemiological research.Core taskTask 330Rated by 30 occupational experts, August 2021
- Task 12. Plan and conduct training programs in dietetics, nutrition, and institutional management and administration for medical students, health-care personnel, and the general public.Core taskTask 331Rated by 30 occupational experts, August 2021
- Task 13. Write research reports and other publications to document and communicate research findings.Core taskTask 333Rated by 30 occupational experts, August 2021
- Task 14. Select, train, and supervise workers who plan, prepare, and serve meals.Supplemental taskTask 325Rated by 30 occupational experts, August 2021
- Task 15. Make recommendations regarding public policy, such as nutrition labeling, food fortification, or nutrition standards for school programs.Supplemental taskTask 332Rated by 30 occupational experts, August 2021
- Task 16. Manage quantity food service departments or clinical and community nutrition services.Supplemental taskTask 326Rated by 30 occupational experts, August 2021
- Task 17. Monitor food service operations to ensure conformance to nutritional, safety, sanitation and quality standards.Supplemental taskTask 318Rated by 30 occupational experts, August 2021
- Task 18. Inspect meals served for conformance to prescribed diets and standards of palatability and appearance.Supplemental taskTask 321Rated by 30 occupational experts, August 2021
- Task 19. Purchase food in accordance with health and safety codes.Supplemental taskTask 324Rated by 30 occupational experts, August 2021
- Task 20. Develop policies for food service or nutritional programs to assist in health promotion and disease control.Supplemental taskTask 320Rated by 30 occupational experts, August 2021
- Task 21. Organize, develop, analyze, test, and prepare special meals, such as low-fat, low-cholesterol, or chemical-free meals.Supplemental taskTask 329Rated by 30 occupational experts, August 2021
- Task 22. Advise food service managers and organizations on sanitation, safety procedures, menu development, budgeting, and planning to assist with establishment, operation, and evaluation of food service facilities and nutrition programs.Supplemental taskTask 328Rated by 30 occupational experts, August 2021
- Task 23. Prepare and administer budgets for food, equipment, and supplies.Supplemental taskTask 323Rated by 30 occupational experts, August 2021
- Task 24. Plan, conduct, and evaluate nutrigenomic or nutrigenetic research.Supplemental taskTask 23917Rated by 30 occupational experts, August 2021
- Task 25. Coordinate recipe development and standardization and develop new menus for independent food service operations.Supplemental taskTask 319Rated by 30 occupational experts, August 2021
- Task 26. Plan and prepare grant proposals to request program funding.Supplemental taskTask 334Rated by 30 occupational experts, August 2021
- Task 27. Test new food products and equipment.Supplemental taskTask 335Rated by 30 occupational experts, August 2021
- Task 28. Confer with design, building, and equipment personnel to plan for construction and remodeling of food service units.Supplemental taskTask 336Rated by 30 occupational experts, August 2021
Where this comes from
Quoted from the U.S. Department of Labor, and credited. Nothing on this page is written by us.
How we copy and credit sources- Published byO*NET 29.0, U.S. Department of LaborEmployment and Training Administration
- ClassificationStandard Occupational Classification 2018, 29-1031
- LicenseCC BY 4.0Free to copy and reuse, with credit
- Changed by usNothing.
More in Healthcare Practitioners
95 other occupations in this family, each with its own page.
- Acupuncturists18 tasks
- Acute Care Nurses26 tasks
- Advanced Practice Psychiatric Nurses24 tasks
- Allergists and Immunologists16 tasks
- Anesthesiologist Assistants16 tasks
- Anesthesiologists18 tasks
- Art Therapists25 tasks
- Athletic Trainers23 tasks
- Audiologists22 tasks
- Cardiologists26 tasks
- Cardiovascular Technologists and Technicians21 tasks
- Chiropractors11 tasks
- Clinical Nurse Specialists30 tasks
- Critical Care Nurses29 tasks
- Cytogenetic Technologists30 tasks
- Cytotechnologists13 tasks
- Dental Hygienists16 tasks
- Dentists, All Other SpecialistsNo tasks listed
- Dentists, General20 tasks
- Dermatologists18 tasks
- Diagnostic Medical Sonographers20 tasks
- Dietetic Technicians13 tasks
- Emergency Medical Technicians12 tasks
- Emergency Medicine Physicians17 tasks
- Exercise Physiologists25 tasks
- Family Medicine Physicians12 tasks
- General Internal Medicine Physicians19 tasks
- Genetic Counselors19 tasks
- Health Information Technologists and Medical Registrars16 tasks
- Health Technologists and Technicians, All OtherNo tasks listed
- Healthcare Diagnosing or Treating Practitioners, All OtherNo tasks listed
- Healthcare Practitioners and Technical Workers, All OtherNo tasks listed
- Hearing Aid Specialists11 tasks
- Histology Technicians8 tasks
- Histotechnologists16 tasks
- Hospitalists14 tasks
- Licensed Practical and Licensed Vocational Nurses22 tasks
- Low Vision Therapists, Orientation and Mobility Specialists, and Vision Rehabilitation Therapists21 tasks
- Magnetic Resonance Imaging Technologists24 tasks
- Medical and Clinical Laboratory Technicians13 tasks
- Medical and Clinical Laboratory Technologists15 tasks
- Medical Dosimetrists19 tasks
- Medical Records Specialists17 tasks
- Midwives36 tasks
- Music Therapists30 tasks
- Naturopathic Physicians20 tasks
- Neurodiagnostic Technologists16 tasks
- Neurologists24 tasks
- Nuclear Medicine Technologists17 tasks
- Nurse Anesthetists24 tasks
- Nurse Midwives21 tasks
- Nurse Practitioners27 tasks
- Obstetricians and Gynecologists15 tasks
- Occupational Therapists17 tasks
- Ophthalmic Medical Technicians20 tasks
- Ophthalmic Medical Technologists31 tasks
- Ophthalmologists, Except Pediatric18 tasks
- Opticians, Dispensing21 tasks
- Optometrists10 tasks
- Oral and Maxillofacial Surgeons14 tasks
- Orthodontists11 tasks
- Orthopedic Surgeons, Except Pediatric15 tasks
- Orthoptists16 tasks
- Orthotists and Prosthetists15 tasks
- Paramedics13 tasks
- Patient Representatives13 tasks
- Pediatric Surgeons18 tasks
- Pediatricians, General17 tasks
- Pharmacists20 tasks
- Pharmacy Technicians21 tasks
- Physical Medicine and Rehabilitation Physicians15 tasks
- Physical Therapists24 tasks
- Physician Assistants12 tasks
- Physicians, All OtherNo tasks listed
- Physicians, Pathologists19 tasks
- Podiatrists11 tasks
- Preventive Medicine Physicians15 tasks
- Prosthodontists12 tasks
- Psychiatric Technicians16 tasks
- Psychiatrists12 tasks
- Radiation Therapists22 tasks
- Radiologic Technologists and Technicians30 tasks
- Radiologists30 tasks
- Recreational Therapists11 tasks
- Registered Nurses27 tasks
- Respiratory Therapists22 tasks
- Speech-Language Pathologists23 tasks
- Sports Medicine Physicians27 tasks
- Surgeons, All OtherNo tasks listed
- Surgical Assistants28 tasks
- Surgical Technologists16 tasks
- Therapists, All OtherNo tasks listed
- Urologists14 tasks
- Veterinarians21 tasks
- Veterinary Technologists and Technicians31 tasks
Use this record
Every task on this page is free to reuse, with credit to O*NET. The code and data behind the record are public.
Partner with us
Fund the next pass, contribute data, or build on the record. Tell us what you have in mind.
Partner with us