A nutritionist educates clients and the community about the relationship between food and health. As a nutritionist, your responsibilities include evaluating clients’ dietetic and health needs, meal planning, and helping your clients work toward their health goals through nutrition. Your job duties include consulting with clients, researching the relationship between food and health concerns, developing meal plans, and adjusting your recommendations based on what works to help your clients. You need a strong understanding of dietetics and nutrition as well as good interpersonal skills for this job.