Christin Patterson, RD

Dr. Christin Grettenberger, DSc, MS, RD, CPT

Doctor of Holistic Nutrition | Registered Dietitian | Certified Personal Trainer

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With over 15 years of experience in the field of nutrition and wellness, I bring a unique and comprehensive approach to supporting clients on their health journeys. I hold a Doctorate in Holistic Nutrition and a Master of Science in Nutrition and Dietetics, combining the best of evidence-based medical nutrition therapy with a whole-person, lifestyle-focused perspective.

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As a Registered Dietitian and Certified Personal Trainer—and a busy wife and mother myself—I understand the real-life challenges people face when trying to make sustainable health changes. I specialize in working with individuals navigating insulin resistance, weight loss, gestational diabetes, cardiovascular concerns, and sports nutrition, and I’m passionate about helping people feel empowered and capable in their bodies.

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Whether you’re looking to build healthier habits, manage a chronic condition, or optimize performance, I provide personalized, flexible strategies and the right tools to help you succeed—for life.