
Rooted in Science, Inspired by Nature
Meet Dr. Rachel Knowles, DCN
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Doctor of Clinical Nutrition,
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Licensed Dietitian/Nutritionist
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Certified Nutrition Specialist
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Board Certified in Holistic Nutrition®
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Institute for Functional Medicine Certified Practitioner
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Herbalist
I’m Dr. Rachel Knowles, Doctor of Clinical Nutrition. I help children and families thrive with evidence-based nutrition and integrative herbal approaches. I believe wellness should feel accessible, empowering, and personal. With a doctorate in clinical nutrition, licensure as a nutritionist, and advanced training in herbal medicine, I approach modern healthcare by blending scientific evidence with tradition. Childhood is the stage that sets the foundation for lifelong wellness, and my passion is helping children and families build health foundations that last a lifetime.

What I Specialize In
Pediatric Nutrition for Complex Needs
Digestive
Health Support
Nutrition for Developmental Differences
Integrative Herbal Support
Positive Feeding Strategies

Testimonials
"Rachel is an amazing nutritionist and such a nice person! She helped me switch over to a plant based diet and I feel absolutely amazing! She has helped me revise my diet and get on supplements that have drastically helped my ADHD, anxiety and just my overall mental and physical health. She is extremely smart and well educated. I feel better than ever and have more energy than I have in years!"
- A.T.
“Rachel helped facilitate my diagnostic assessment for ADHD and Bipolar I. She has provided excellent education on how the body systems work in harmony. I have learned how to eat for my body so that I can feel physically and mentally my best.”
- P.E.
“Rachel has been great with helping not only me, but my entire family as well. We have had a few health issues that we've worried about for years, so we sent our lab results over to Rachel to review from a functional perspective. After starting the supplemental recommendations and dietary adjustments she recommended we have all seen such a difference and finally felt 'heard' for once.”