
Empowering health through personalized nutrition and compassionate guidance.
Erin McCullough, RD, is a dedicated dietitian nutritionist offering expert consulting services in Rancho Cordova, CA. With a focus on conditions like diabetes, weight management, and heart health, Erin provides personalized, evidence-based nutrition plans that foster sustainable lifestyle changes. Known for her holistic approach and deep understanding of health and disease, she empowers clients with practical tools and education to take control of their well-being. Her compassionate and thorough consultations make her a trusted advocate for those seeking to improve their health through better habits.
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Personalized guidance for type 1.5, type 2, and other diabetes types, including meal planning and blood sugar control strategies.
Tailored support for sustainable weight loss through dietary adjustments and habit-building techniques.
Customized eating plans focused on improving cardiovascular health and reducing risk factors.
Comprehensive assessments that consider lifestyle, habits, and overall wellness for long-term health improvements.
Informative sessions to empower clients with knowledge about food, disease management, and healthy choices.
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Overall rating
Gina M. Wright
I had my first appointment with Erin and was so impressed! She was kind, thorough, and gave me clear, practical advice I can actually use. I’m excited to keep working with her!
Diana Valencia
Erin has been my biggest advocate and resource through my recent diagnosis. I came to her looking for guidance with type 2 diabetes, only for her to guide me in my actual diagnosis of type 1.5 diabetes. Her years of experience and deep understanding of health and disease have been so valuable in my journey. Every week I continue to be excited to see her and get new nuggets of information and guidance!
Luisa Gutierrez
I had my first appointment with Erin and it was such a great experience. She is friendly, easy to talk to, and really took the time to understand my goals. I feel motivated about what I need to do. Excited to keep going!
Tara Bhatia
Erin is a great nutritionist! She takes a holistic approach to nutrition and promotes lifestyle changes and fostering good habits which really helped me! I would strongly recommend Erin to anyone looking to create better habits and live a healthier life :)
Christian DeHart
I can’t recommend Erin McCullough highly enough! After being diagnosed with type II diabetes, I was overwhelmed and unsure of how to move forward. Erin not only helped me understand what was happening in my body, but also gave me the tools, education, and encouragement I needed to take control of my health. Thanks to her expert guidance, I’ve lost weight, made smarter dietary choices, and fully embraced a heart-healthy approach to eating. Erin is incredibly knowledgeable, compassionate, and practical—she met me where I was and helped me build sustainable habits that truly work. Working with her has been life-changing, and I’m so grateful to have her in my corner. If you’re looking for a nutritionist who will empower you with real knowledge and a personalized approach, Erin is the one!