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.

University of California, Irvine
Skills you'll gain: Stress Management, Personal Development, Emotional Intelligence, Self-Awareness, Mindfulness, Empathy & Emotional Intelligence, Personal Care, Nutrition Education, Mental Health, Substance Abuse, Nutrition and Diet, Positivity, Habit Formation, Preventative Care, Exercise Science, Self-Motivation, Behavioral Health, Mental and Behavioral Health, Environment and Resource Management, Health Education
Beginner · Course · 1 - 3 Months

American Council on Exercise
Skills you'll gain: Health And Wellness Coaching, Mindfulness, Chronic Diseases, Stress Management, Nutrition Education, Coaching, Social Determinants Of Health, Patient-centered Care, Cognitive Behavioral Therapy, Overcoming Obstacles, Motivational Interviewing, Mental and Behavioral Health, Nutrition and Diet, Exercise Science, Ethical Standards And Conduct, Behavior-Driven Development, Client Support, Goal Setting, Smart Goals, Diversity and Inclusion
Beginner · Professional Certificate · 3 - 6 Months

National Academy of Sports Medicine
Skills you'll gain: Nutrition and Diet, Kinesiology, Exercise Science, Nutrition Care Plans, Preventative Care, Public Health and Disease Prevention, Human Musculoskeletal System, Basic Life Support (BLS) Certification, Automated External Defibrillator, Cardiopulmonary Resuscitation (CPR), Athletic Training, Motivational Skills, Anatomy, Physiology
Beginner · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: Demography, Environment, Environment and Resource Management, Environmental Science, Land Management, Nutrition and Diet, Sustainable Systems, Nutrition Education, Sustainable Development, Natural Resource Management, Social Studies, Human Development, Trend Analysis, Economic Development
Beginner · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Patient-centered Care, Clinical Leadership, Patient Safety, Healthcare Ethics, Patient Communication, Care Management, Medical Management, Clinical Practices, Preventative Care, Clinical Experience, Health Education, Continuous Quality Improvement (CQI), Health Disparities, Health Technology, Professionalism, Nutrition and Diet, Science and Research, Clinical Research, Medical Science and Research, Collaboration
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Program Evaluation, Nutritional Assessment, Maternal Health, Nutrition and Diet, Child Health, Data Collection, Epidemiology, Public Health and Disease Prevention, Mathematical Modeling, Predictive Modeling, Childbirth, Statistical Modeling, Demography
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Sensory Systems Analysis, Food Quality Assurance And Control, Food and Beverage, Consumer Behaviour, General Science and Research, Quality Assurance, Product Testing, Science and Research, Laboratory Research, Human Factors, Nutrition and Diet, Marketing Psychology, Analytical Testing, Product Development, Neurology, Quantitative Research
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Injury Prevention, Accident Prevention, Empathy & Emotional Intelligence, Emotional Intelligence, Emergency Response, Nutrition and Diet, Safety Training, Working With Children, Family Support, Child Health, Resilience, Social Skills, Safety Assurance, Environment Health And Safety, Safety Standards, Nutrition Education, Health And Safety Standards, Mental Health, Preventative Care, Public Health and Disease Prevention
Beginner · Course · 1 - 3 Months

Niel Asher Education
Skills you'll gain: Sports Medicine, Nutrition Counseling, Exercise Science, Clinical Practices, Exercise Therapy, Athletic Training, Patient Positioning, Lifting Ability, Kinesiology, Nutrition Care Plans, Injury Prevention, Nutritional Assessment, Rehabilitation, Mobility Assistance, Nutrition and Diet, Manual Therapy, Training Programs, Health And Wellness Coaching, Education and Training, Pain Management
Advanced · Professional Certificate · 3 - 6 Months

MedCerts
Skills you'll gain: Patient Communication, Patient-centered Care, Nutrition Education, Nutrition and Diet, Basic Patient Care, Patient Education And Counseling, Vital Signs, Direct Patient Care, Medical Assistance, Patient Education and Support, Clinical Nutrition, Health Assessment, Patient Observation, Health And Wellness Coaching, Medical History Documentation, Clinical Assessment
Beginner · Course · 1 - 4 Weeks

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

National Academy of Sports Medicine
Skills you'll gain: Exercise Science, Nutrition Education, Physiology, Sports Medicine, Decision Making, Nutrition and Diet, Preventative Care, Nutritional Assessment, Pharmacology, Contraindication
Beginner · Course · 1 - 4 Weeks