
Achieve your personal best
welcome
Welcome to personalized nutrition consulting with Dr. Ańna Roby, PhD, RD. I provide personalized, evidence-based strategies to help you optimize your nutrition and achieve your goals. I want you to feel confident with your nutrition so you can have the energy you need to achieve your personal best. With over ten years of experience and a commitment to staying at the forefront of research, I’ll support you every step of the way on your journey to better health.
I’m so glad you’re here! -Ańna
Evidence-Based|Nutrition|Customized
everyone deserves to be well nourished
Hi, I’m Dr. A’nna Roby, a PhD, physiologist, and Registered Dietitian Nutritionist passionate about helping people feel confident with their nutrition.
Nutrition can be so confusing! That’s why I went into nutrition in the first place- I wanted to know the truth and stop taking people’s word for it. With over 10 years of experience, I help you cut through the confusion and feel confident with your food choices.
Schedule a FREE 30 minute discovery call to see if we’re a good fit.
“After working with A’nna, I now feel confident in knowing what my body needs and in my ability to create meals that meet my needs. I feel at peace and confident around food and how I think and feel about my body.”
Sarah F.
Success Stories →

Services
Personalized Nutrition Consulting
As a registered dietitian with a PhD in nutrition, my mission is to empower you to make confident, evidence-based nutrition choices that nourish your body and support your unique goals. Whether you’re looking to improve your health, optimize performance, or simply feel your best, I provide personalized guidance rooted in the latest science to help you achieve lasting success. Let’s work together to unlock your full potential.
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Meet Dr. A’nna
Hi, I’m Dr. A’nna Roby, PhD, Physiologist, and Registered Dietitian Nutritionist. With over 10 years of experience in evidence-based nutrition, I help individuals of all backgrounds achieve their health and wellness goals. I’m passionate about empowering my clients to make confident, informed nutrition choices that support their unique needs and lifestyles.
After diving deep into thousands of research studies, I’ve made it my mission to provide evidence-based, personalized guidance to everyone—from busy professionals to stay at home moms looking to improve their nutrition. I believe that with the right support, anyone can nourish their body and thrive.
Click below to set up a free 30-minute call and see if we’re a good fit to work together on your health journey!
"I have finally found what I was looking for!"
Chrissy P.
Success Stories →
Why Choose Dr. A'nna?
Unrivaled Credentials
I am one of the only combined PhD/RDs in the world with all Ivy League degrees with a private practice. My rigorous academic background and mentoring from world-famous researchers instilled essential skills that allow me me to provide the highest quality of recommendations and service.
Customized labs
Unfortunately, doctors rarely run comprehensive nutrient panels. As a doctor in nutrition I am able to order customized blood work so we can check your nutrient levels to further tailor food and supplement recommendations.
Evidence-Based
By using research studies to guide my practice, I apply what's been scientifically proven to be effective. I blend the best nutrition research with real-world expertise to drive my recommendations, tools and strategies to help you get what you need.
Exceptional Client Service
If you look beyond the fancy degrees, awards, and credentials, you'll see that above all I'm passionate about helping people. I go above and beyond to make sure you feel supported and confident with your nutrition. Don't just take my word for it, check out what other people have to say in success stories.