Daring Nutrition, PLLC — Functional Hormone & Fertility Nutrition
Functional Hormone & Fertility Nutrition
by Dietitian Darlene
Because ‘Normal’ Isn’t Good Enough.
Daring Nutrition, PLLC is a virtual functional nutrition practice led by Registered Dietitian Darlene Regueiro, specializing in hormone balance, fertility support, gut health, PCOS, and metabolic health.
I help women stop spiraling over symptoms and finally get real answers.
Whether you’re battling bloating, unpredictable cycles, stubborn acne, or fertility stress—you don’t have to figure it out alone. With the right labs, root-cause strategy, and personalized support, you can feel like yourself again and step into a new era of health.
Meet Darlene
Your Functional RD + Hormone & Fertility expert
I specialize in helping women balance hormones, optimize fertility, and heal gut-skin issues with a root-cause approach. Forget “just take birth control” or “everything looks normal”—you’ll get personalized protocols, advanced labs, and strategies designed to help you thrive, not just survive.

Our Services
LET’S WORK TOGETHER
Personalized support with step-by-step strategies, accountability, and tailored protocols designed for your hormones, gut, and fertility.
DUTCH, GI-MAP, HTMA, and bloodwork—because you deserve more than “everything looks normal.” Each test comes with a detailed review, action plan, and next steps.
Not ready for full coaching? Explore my growing library of self-paced resources. From cycle syncing to fertility prep to hormone-friendly recipes, these guides give you powerful strategies you can start implementing today.
Success Story
“For years I was told my labs looked ‘normal,’ yet I felt exhausted, bloated, and constantly anxious.
Within just a few months of working with Darlene, my cycles became pain-free, my energy came back, and I finally felt like myself again. Testing showed what doctors had missed—and now I know my body isn’t broken, it just needed the right support.”


We Believe
women deserve better than being dismissed with ‘everything looks normal.’ We believe symptoms are signals, not mysteries. We believe in testing, not guessing. And most of all—we believe you deserve to thrive, not just get by.

Your next steps
Step One
Explore Our Offerings
Get clear on what support you need — whether it’s 1:1 coaching, lab testing, or self-paced resources.
Step Two
Grab Your Free Resources
Dive into free resources, blogs, and recipes designed to help you start balancing hormones + feeling better today.
Step Three
Schedule a Consultation
Not sure what’s right for you? Book a consultation so we can map out your best next step.
Step Four
Step Into Your Purpose
Say goodbye to guessing and start working with a plan designed for YOU.

Get the Free Guide
What’s Draining Your Energy?
Discover 5 Surprising Factors—and How to Fix Them!