Darcie Ellyne

About Darcie

I love being a Registered Dietitian Nutritionist because it blends science, medicine, culinary arts, and human connection. With over 30 years of experience, I’ve helped thousands of individuals achieve better health through personalized nutrition and lifestyle changes. I specialize in diabetes management, cardio-metabolic disease, gastrointestinal health, bariatric surgery, functional medicine, food allergies, and pregnancy. Nutrition is ever-evolving, and I’m passionate about using the latest research to help people thrive—physically, emotionally, and socially. My approach is rooted in compassion, understanding, and evidence-based care. Wherever you are on your journey, I’ll meet you there, providing trusted guidance to help you reach your goals—whether that’s increasing energy, improving lab markers, or building a positive relationship with food. I do this work for the love of connection, healing, and, of course, food! Let’s connect.

Approach to care

My approach to nutrition is holistic and personalized, focusing on root causes rather than just symptoms. I assess gut health, inflammation, nutrient status, and metabolism through health histories, lab testing, and lifestyle evaluations. Together, we create tailored nutrition plans that support your unique biochemistry and goals. Since gut health is key to overall wellness, I may address microbiome imbalances, leaky gut, and food sensitivities while incorporating therapeutic diets as needed. I prioritize a “food first” approach but recognize the value of targeted supplementation. Beyond food, I emphasize stress management, mindfulness, and sleep optimization for long-term well-being. My goal is to bridge the gap between conventional and functional nutrition, offering compassionate, evidence-based care to help you thrive.

Your first session with Darcie

Expect to meet with a truly curious and empathetic dietitian. During your first visit, I want to get to know you—your health goals, challenges, and what truly matters to you. We’ll start by discussing your short- and long-term health goals, then take a deep dive into your history, recent lab work, medications, supplements, eating habits, movement patterns, sleep, stress, and other lifestyle factors that impact your well-being. We’ll also explore any challenges or obstacles that may have made it difficult for you to reach your goals in the past. Together, we’ll prioritize your needs and create a personalized plan to help you move forward with confidence. I’ll provide evidence-based guidance, practical strategies, and the support and resources you need to make informed choices. There will be plenty of time for questions and collaboration. My goal is for you to leave feeling understood, inspired, and equipped with an actionable plan to start your journey toward better health!

Location

📍 San Jose, California

Education

BS in Institution Management, University of Illinois and MS in nutrition science, San Jose State University

Hobbies

Latin dancing, hiking, yoga, cooking, metal-smithing and adventure travel.

Licenses and Certifications