Diet courses can help you learn nutritional science, meal planning, dietary guidelines, and the impact of food on health. You can build skills in analyzing food labels, understanding macronutrients and micronutrients, and creating balanced meal plans tailored to individual needs. Many courses introduce tools like dietary tracking apps, food databases, and meal prep techniques to help you apply what you learn in everyday life.

Shanghai Jiao Tong University
Skills you'll gain: Public Health and Disease Prevention, Preventative Care, Chronic Diseases, Pharmacology, Contraindication, Medication Therapy Management, Medical History Documentation, Nutrition and Diet, Treatment Planning, Patient Education And Counseling, Patient Safety, Ancient History, Drug Interaction, Clinical Nutrition
Mixed · Course · 1 - 3 Months

Shanghai Jiao Tong University
Skills you'll gain: Chronic Diseases, Blood Pressure, Geriatrics, Health Care, Preventative Care, Care Management, Activities of Daily Living (ADLs), Exercise Therapy, Nutrition and Diet, Medication Therapy Management
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Healthcare Ethics, Social Sciences, Laboratory Research, Research, Sociology, Ethical Standards And Conduct, Food and Beverage, Environmental Issue, Biology, Nutrition and Diet, Sports Medicine
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Experimentation, Product Testing, Laboratory Testing, Laboratory Experience, Food and Beverage, Consumer Behaviour, Scientific Methods, Systems Of Measurement, Case Studies, Quality Assurance, Physiology, Research Design, Usability Testing, Science and Research, Data Collection, Statistical Analysis, Nutrition and Diet, Human Factors, Anatomy, Product Development
Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Pain Management, Hospice, Patient Evaluation, Respiratory Care, Psychiatric Assessments, Stress Management, Health Assessment, Patient Education And Counseling, Mental Status Examination, Geriatrics, Nutrition and Diet, Physiology, Pharmacology
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Food and Beverage, Consumer Behaviour, Quality Assurance, Laboratory Testing, Product Testing, Usability Testing, Science and Research, Data Collection, Nutrition and Diet, Surveys, Scientific Methods, Research, Psychology, Acceptance Testing, Analytical Testing, Biology, Product Development, Analytical Skills, Medical Science and Research, Physiology
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Environmental Science, Biology, Cell Cultures, Environment and Resource Management, Biotechnology, Product Development, Food and Beverage, Water Resource Management, Natural Resource Management, Cell Biology, Biochemistry, Taxonomy, Molecular Biology, Anatomy, Climate Change Mitigation, Nutrition and Diet
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Pain Management, Public Health, Health Policy, Substance Abuse, Research, Hospice, Epidemiology, Chronic Diseases, Oncology, Pharmacology, Mental Health, Nutrition and Diet
Beginner · Course · 1 - 4 Weeks

National Academy of Sports Medicine
Skills you'll gain: Nutrition and Diet, Kinesiology, Exercise Science, Public Health and Disease Prevention, Automated External Defibrillator, Rehabilitation, Cardiopulmonary Resuscitation (CPR), Athletic Training, Motivational Skills, Anatomy, Goal Setting, Physiology
Beginner · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Public Health, Community Health, Health Policy, Public Health and Disease Prevention, Health Promotion, Media and Communications, Infectious Diseases, Advocacy, Data Collection, Injury Prevention, Nutrition and Diet, Child Health
Beginner · Course · 1 - 4 Weeks

The University of Melbourne
Skills you'll gain: Social Determinants Of Health, Health Policy, Health Education, Health Promotion, Public Health, Socioeconomics, Human Development, Community Health, Mental Health, Child Health, Injury Prevention, Chronic Diseases, Nutrition and Diet
Beginner · Course · 1 - 3 Months

American Council on Exercise
Skills you'll gain: Selling Techniques, Sales Strategy, Exercise Science, Sales, Goal Setting, Health And Wellness Coaching, Customer Retention, Sales Prospecting, Smart Goals, Nutrition and Diet, Customer Acquisition Management, Patient Education And Counseling, Workplace inclusivity, Motivational Interviewing, Patient Communication, Safety Training, Kinesiology, Active Listening, Health Education, Injury Prevention
Beginner · Specialization · 1 - 3 Months