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Our team of corporate dietitians shares their broad knowledge and expertise with our customers and associates. From providing nutritional guidance in product and recipe development to consulting on health and wellness topics, Publix dietitians are here to help.

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Ask a dietitian.

When you have nutrition questions or want to know more about our products—such as ingredient or allergen information—our dietitians have the answers. Just ask, and they will gladly guide you along your wellness journey.

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Meet the experts.

Our Publix dietitians are registered dietitian nutritionists (RDNs, LDNs) who have completed multiple levels of education and training accredited by the Commission on Dietetic Registration. Get to know our experienced and knowledgeable team.

Shannon M., RDN, LDN

Shannon McManus As manager of customer wellness, Shannon leads the way for all Publix nutrition programs and initiatives, championing health and wellness across the company. After earning a bachelor of science degree in food and nutrition from Florida State University, she completed her dietetic internship at the University of Alabama at Birmingham. Shannon spent seven years as a clinical dietitian before joining Publix in 2006 as their first corporate dietitian.

When she’s not at the office, Shannon spends time with her family and keeps up her running and exercise routine. Her favorite Publix product is GreenWise Fat-Free Plain Greek Yogurt, a staple in her kitchen for smoothies, yogurt parfaits, and as a substitute for sour cream.



Anastasia K., RDN, LDN

Anastasia Kyriakopoulos Anastasia earned her bachelor of science degree in food science and human nutrition from the University of Florida. She completed her dietetic internship through Sodexo in the Tampa Bay area and has written various articles on optimal nutrition for health, wellness, and sports.

Outside of Publix, Anastasia participates in a variety of outdoor adventures, especially horseback riding. She also likes trying different Better Choice recipes such as our delicious Chocolate-Peanut Banana Nice Cream.



Aria H., RDN, LDN

Aria Hetzendorfer Aria earned a bachelor of science degree in dietetics and nutrition from Keiser University. She served as a Publix customer service staff member early in her career. Before rejoining the company as a nutrition specialist, Aria worked as a clinical dietitian for Bayfront Health in St. Petersburg, Florida. She is a third-generation Publix associate.

The youngest of five children, Aria loves getting together with her family to attend local events, try out new restaurants, and spend time outdoors. Her go-to smart snack is blue corn tortilla chips and cottage cheese topped with Publix Deli Black Bean & Corn Salsa.



Liz C., MS, RDN, LDN

Liz Bynum Liz graduated from Western Kentucky University with a bachelor’s degree in hospitality management and dietetics and a concentration in nutrition and dietetics. She later received her master’s degree in nutrition sciences from Oklahoma State University.

In her free time, Liz likes to test new recipes on her husband, spend time with her daughter, and walk her German shepherd. Her best nutrition hack is adding a handful or two of fresh spinach to her favorite recipes for a quick and easy veggie boost.



Nicole O., MS, RDN, LDN

Nicole CochranNicole received a bachelor of arts degree from West Virginia University and a bachelor of science degree in dietetics and nutrition from Keiser University. She later earned a master of science degree in nutrition from the University of North Florida.

Beyond work, Nicole enjoys time with her husband, family, and friends, as well as making homemade dog treats for her three pups. Her top Publix recipe is Chopped Chicken, Cucumber, and Kale Salad, which she says is perfect for a busy weeknight.




Publix Health & Wellness.

Each wellness journey is uniquely personal. It’s about achieving your goals and feeling your best. Explore more dietitian-curated topics, resources, tips, and products that speak to you.

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