Dallas Registered Dietitian for Blood Sugar, Insulin Resistance & Metabolic Health
Nutrition you can stick with. You’re eating healthy. You’re working out. You’re still exhausted, and the scale won’t budge. Let’s find out why.
I’m Whitney Stuart, MS, RDN, LD, CDCES, a Dallas dietitian and Certified Diabetes Care and Education Specialist helping women balance blood sugar, improve insulin resistance, and get their energy back, without restrictive diets. Virtual nutrition counseling for Texas residents and nutrition coaching nationwide.
300+ Five-Star Reviews · 10+ Years in Practice · As Seen on NBC, ABC/WFAA, KING5, KRON4 & KHOU
Personalized Nutrition Counseling
Life’s Too Short for Restrictive Diets and Complicated Plans
Picture this: a nutrition plan built only for you. Every piece is tailored to your labs, your goals and your preferences. It works on the real days, not just the good ones: stress, travel, long workdays, sick kids and family dinners included.
Most of my clients come to me already “doing everything right.” They’ve Googled everything, tried the diets, and still feel terrible. They don’t need another meal plan. They need someone to explain what’s actually going on in their body, in plain English, and a plan they can follow without overhauling their life.
Meet Whitney Stuart, MS, RDN, LD, CDCES
I give you structure and results, but not at the expense of your mental health or your joy.
I’m a registered dietitian nutritionist and Certified Diabetes Care and Education Specialist with a background in endocrinology clinics and hospital care. I founded Whitness Nutrition in Dallas in 2015, and I’m a recurring nutrition expert on live TV in nine U.S. markets.
We go beyond the standard checkup. A full thyroid panel, fasting insulin, a continuous glucose monitor: whatever it takes to understand what your body needs. Then I act as your support system, accountability partner and dietitian in your pocket, with feedback between sessions so you’re never guessing.
This isn’t about quick fixes, complicated counting or diet hacks. It’s about eating well for life.
Nutrition Counseling for the Conditions That Keep You Up at Night
Work with a nutrition expert who uses evidence-based strategies, not hangry diet fads.
Insulin resistance and PCOS: a metabolic approach to cravings, cycles and weight that won’t move.
Prediabetes and type 2 diabetes: lower your A1C with real food, CGM feedback and a plan your doctor didn’t have time to give you.
Fatigue and low energy: stable blood sugar, enough protein and a lab review to find what’s actually off.
Weight and body composition: lose fat and keep muscle, without eating less and less.
GLP-1 support (Ozempic, Wegovy, Mounjaro, Zepbound): protein, fiber and strength strategies to protect muscle and make results last.
Gestational diabetes: fast, compassionate support within a week of diagnosis.
Perimenopause and midlife metabolism: nutrition for shifting hormones, energy and body composition.
Gut health: bloating, constipation and the gut–hormone connection.
1:1 Nutrition Counseling for Women’s Metabolism and Weight
My most popular option. A personalized program with weekly sessions, unlimited messaging in our app, meal-log feedback twice a week, and functional labs or a CGM when they’ll tell us something useful. Built for busy moms and professionals who want a dietitian at their fingertips, less food noise and progress they can see.
Diabetes, Prediabetes & Insulin Resistance Nutrition
As a Certified Diabetes Care and Education Specialist, I’ve helped hundreds of people who were handed a diagnosis and no plan. Learn how food affects your blood sugar, get real-time feedback with a continuous glucose monitor, and work alongside your medical team to improve your insulin sensitivity and A1C.
As Seen On
Testimonials
What My Clients Are Saying
“Before, I thought fewer calories were better, but found out that is not true.” — Bev D.
“I spent less time obsessing about what to eat.” — Rhiannon L.
Individual results vary. Client results reflect their own effort and circumstances and are not typical or guaranteed.
Find healthy swaps and strategies you can stick with.
Together, we can:
| ✔ Balance your blood sugar and improve your A1C ✔ Get your energy back ✔ Improve your digestion ✔ Understand your cravings and stop nighttime snacking | ✔ Find foods that keep you full ✔ Repair your relationship with food ✔ Cook simple, healthy meals your family will eat ✔ Simplify nutrition decisions |
New Nutrition Education? Yes, Please!
Evidence-Based Nutrition Tips and Recipes From a Registered Dietitian
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Fueling Kids for Back-to-School Season: A Dietitian’s Guide to Smarter Mornings, Lunches, and Snacks
Back-to-school season is exciting, but it can also create challenges in ensuring our kids eat well amid the hustle and…
Download my week long balanced blood sugar meal guide
Delicious and nutritious high-protein recipes your kids won’t scream “ew” at (unless they’re overtired, of course). A whole-family pleaser for taste and nutrition.
Content on this site is for education and is not a substitute for individualized medical advice. Talk with your healthcare provider before changing medications.