Registered Dietitian Nutritionist · MS, RDN
Anna Petersen, MS, RDN provides evidence based nutrition care for digestive, metabolic, cardiac, and thyroid health, as well as women's health, helping you understand your symptoms and build a clear, individualized plan grounded in nutrition science.
Areas of Focus
Bloating, IBS type symptoms, fat digestion concerns, and gallbladder related issues, approached through a thorough intake and an individualized nutrition plan.
Learn moreBlood sugar fluctuations, energy dips, and weight changes, addressed with nutrition strategies tailored to your history, labs, and goals.
Learn moreCholesterol, blood pressure, and overall cardiovascular risk, supported through individualized nutrition strategies tailored to you.
Learn moreFatigue, weight changes, and other thyroid related symptoms, supported through nutrient focused, individualized nutrition care.
Learn moreNutrition support for PCOS, fertility, prenatal, postpartum, and beyond, individualized to your stage of life.
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AP
Anna Petersen, MS, RDN, Founder of FoodFirst LLC
About Anna
As a Registered Dietitian Nutritionist with a Master's Degree in Nutrition and Dietetics, Anna Petersen founded FoodFirst LLC on the belief that food, used thoughtfully and strategically, is one of the most powerful tools available for supporting health.
Anna works with clients on digestive, metabolic, cardiac, and thyroid health, areas that are often closely connected and benefit from more time and individualized attention than a standard medical visit allows. Her approach combines a thorough intake, current nutrition science, and a plan built around your specific history, labs, and goals.
Whole food as the foundation of every plan; supplements support that foundation, not replace it.
Recommendations grounded in current nutrition science, and updated as the research evolves.
No two clients receive the same plan. Every recommendation is tailored to your history and goals.
Food First, in Practice
What Clients Are Saying
"I had been told my labs were normal for years. Working with Anna helped me understand what was going on and build a plan that finally made a difference."
Client, Digestive Health"The Digestive Health Guide was practical and easy to follow. My afternoon bloating improved noticeably after a few weeks on the food plan."
Guide Purchaser"Anna doesn't just tell you what to eat. She explains why, and helps you understand what's actually going on with your body."
Client, Metabolic HealthBook a consultation to begin building a nutrition plan tailored to your history, goals, and lab work.