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Reclaim Your Energy — Even When Your Labs Look “Normal”

START HEALING NOW

For high-performing, active individuals navigating chronic inflammation & complex health conditions who are ready to restore their energy, hormones, & pursue root-cause healing.

Functional nutrition + lab-guided care 

Trusted by leading health & media platforms

When You’ve Done Everything Right & Still Don’t Feel Right

We provide personalized, lab-driven care that uncovers the root causes behind your symptoms & guides every step of your healing.

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IT'S POSSIBLE TO FEEL STRONG AGAIN

Our Signature 1:1 Program

Clinical Experience

Lauren & her team have spent 10+ years helping individuals find answers they'd been searching for.

Personalized Protocols

Every recommendation is built around your unique labs, history, & health goals - not a one-size-fits-all plan.

Advanced Lab Testing

We go beyond standard panels to build a complete picture of what's actually happening in your body.

Our Approach

Specializing In Complex, Overlapping Conditions

HYPOTHYROIDISM AND LOW T3 SYNDROME

POLYCYSTIC OVARY SYNDROME (PCOS)

INSULIN RESISTANCE

ACNE & PSORIASIS

CHRONIC FATIGUE SYNDROME

HYPOTHALAMIC AMENORRHEA

PRE-DIABETES, TYPE 1 & TYPE 2 DIABETES

HASHIMOTO'S & POSTPARTUM THYROIDITIS

POST VIRAL SYNDROME & LONG COVID

AUTOIMMUNE DISEASES

FERTILITY, PREGNANCY, POSTPARTUM

MOLD ILLNESS AND CHRONIC INFLAMMATORY RESPONSE SYNDROME (CIRS)

CHRONIC VAGINAL INFECTIONS

ENDOMETRIOSIS 

we support where standard approaches fall short

Founder, Expert Functional Registered Dietitian & Chief Clinical Strategist

Meet Lauren!

I founded Functional Fueling® to be a trusted place where you can find clear answers and unwavering support on your healing journey. With a decade of experience and thousands of patients helped, my approach goes beyond standard dietary guidelines—we focus on uncovering the root causes of imbalance. By examining physiological, genetic, environmental, and biochemical factors, we use food-as-medicine to support true healing.

My team and I are dedicated to providing a clear, personalized path to help you regain your energy, vitality, and the ability to fully show up for what matters most in your life. Functional nutrition and diagnostic testing are just two of the powerful tools we use to guide your transformation. I’m so grateful you’re here!

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Winner of Best Hormone-Focused Nutrition Practice California 2025

We are proud to have received the award for Best Hormone-Focused Nutrition Practice in California in 2025 from Global Health & Pharma Magazine.



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"I want you to know what a tremendous impact you have made in my life in just the past few months. Thank you for empowering me and guiding me towards a healthier future. Choosing you as my dietician was one of the best decisions I've ever made."

michelle

"Lauren has changed my life. For about 7-8 years I had really horrendous symptoms like zero energy, super irregular bowel movements, struggled to lose weight, just really quite miserable. Since working with her, I haven't had a tummy ache, have lost 24 lbs., my skin is amazing, I have so much energy."

"I began working with Lauren/FFN after battling severe PCOS symptoms. I had unexplained weight gain, had never had a regular period in my life, horrible acne, constant/chronic fatigue. I now have a regular period, reduced so many of my symptoms, and I've lost over 50 lbs since I started working with FFN "

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