Dietitians provide expert nutritional advice and guidance to individuals and groups, focusing on medical nutrition therapy. They assess patients' dietary needs, develop personalized meal plans, and educate them on healthy eating habits to manage medical conditions such as diabetes, heart disease, and obesity. Dietitians often work in hospitals, clinics, and private practices.

• Key Skills: Nutritional assessment, meal planning, patient counseling, medical nutrition therapy.
• Job Outlook: Strong demand due to increasing awareness of the link between diet and health.