Based in Charlotte, NC · Accepting Patients Nationwide

Naturopathic Doctor · Functional Medicine Expert

Your doctor said
you're fine.
You know you're not.

Precision functional medicine for high-performing women in Charlotte, NC and across the nation. We find the root cause — not just manage symptoms — through advanced testing and personalized protocols.

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20+

Years in Practice

States Served

Virtual

In-Person Care

"Dr. Ryan didn't just guess about what was happening with me. She tested, she listened, and she gave me my life back. I only wish I had found her sooner."

— M.P. Charlotte, NC

The Framework

We don't guess.
We test.

Every patient receives a comprehensive, data-driven protocol built around four diagnostic pillars. No cookie-cutter programs. No symptom masking. We identify exactly what's driving your health challenges — then fix it.

Bastyr University-trained. 20+ years of clinical experience. Advanced hormone testing, gut testing, nutrient panels, and full autoimmune workups — interpreted through a functional lens.

Sensitivities

IgG food sensitivity testing across 100+ foods. Identify delayed inflammatory triggers conventional labs miss.

Deficiencies

Intracellular nutrient assessment — because you are not what you eat, but what you absorb.

III

Toxicities

Environmental burden assessment. Heavy metals, mycotoxins, endocrine disruptors — quantified and addressed.

Hormones

Advanced hormone testing, thyroid panels, adrenal rhythm mapping — optimized to functional ranges, not population averages.

Clinical Programs

Precision medicine for every chapter of your health.

Your health is your greatest asset. When your hormones, metabolism, and energy are optimized — you don't just feel better. You gain an Edge in every area of life.

The Hormonal Edge™

Complete hormonal optimization for women at every stage — perimenopause, menopause, PCOS, and irregular cycles. Advanced hormone testing, custom bioidentical protocols, and root-cause symptom resolution.

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The Metabolic Edge™

Advanced metabolic reset combining GLP-1 therapies, functional nutrition, CGM monitoring, and peptide protocols for lasting body composition change.

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III

The Autoimmune Edge™

Root-cause resolution for Hashimoto's, lupus, rheumatoid arthritis, MS, and more. Gut-immune axis repair, inflammatory trigger removal, and immune modulation protocols.

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The Microbiome Edge™

Comprehensive gut testing protocol targeting leaky gut, microbiome dysbiosis, and chronic inflammation. Rebuild your gut foundation — where lasting health begins.

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The Fertility Edge™

Science-backed, data-driven fertility program. Egg quality enhancement, cycle regulation, detoxification, and support for natural conception or IVF/IUI.

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High Performance Hormones™

Corporate hormonal health programs for high-performing teams. Executive-level protocols, measurable ROI on employee wellbeing, and nationwide virtual delivery.

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Conditions

We specialize
in what others
overlook.

Every condition listed has a root cause. Our job is to find it — with objective testing and a protocol built around your unique biology.

Perimenopause & Menopause
Weight Loss Resistance
PCOS
Hashimoto's Thyroiditis
Adrenal Dysfunction
Autoimmune Conditions
Chronic Fatigue
IBS / Leaky Gut
Hormonal Migraines
Infertility
Insulin Resistance / Type 2 Diabetes
Fibromyalgia
Cardiovascular Risk
High Cholesterol
Skin Conditions
Mold & Environmental Illness

Weight Loss & Metabolic Health

A word about weight loss.

If you're doing everything right and still can't lose weight — the answer isn't trying harder. It's looking deeper.

Calorie restriction and cardio aren't the answer when the real culprit is hormonal imbalance, insulin resistance, thyroid dysfunction, chronic inflammation, or gut dysbiosis. Functional medicine finds the metabolic root cause conventional doctors miss — and builds a protocol around fixing it, not fighting it.

Hormonal Weight Gain Insulin Resistance Thyroid Dysfunction Gut Dysbiosis Chronic Inflammation Metabolic Reset GLP-1 Programs Perimenopause Weight Gain

Find Your Root Cause

About Dr. Ryan

You don't have to
figure this out alone.

When conventional medicine stops working, women find Dr. Natasha Ryan. For over 20 years, she has helped them balance hormones, lose weight, lower blood pressure and blood sugar, improve anxiety/depression and even have babies! Based in Charlotte, NC she has expanded her practice to all 50 states via telemedicine. From perimenopausal executives to busy moms, she gets to the root cause of women's struggles and builds protocols that truly transform their lives.

Bachelor of Science — Howard University

Doctor of Naturopathic Medicine — Bastyr University

Certified Integrative Fertility Specialist

Functional Medicine practitioner, 20+ years private practice

Advanced Hormone Testing Specialist

Advanced training in nutrition & peptide therapy

Based in Charlotte, NC · Virtual practice accepting patients across all 50 states

HSA / FSA accepted · Third-party financing may be available

Investment

Your health is not
a one-size-fits-all
investment.

Because every patient presents differently, we don't offer a single fixed price list. Your program is built around your specific labs, symptoms, history, and goals — which means your investment reflects exactly what you need, and nothing you don't.

Pricing is discussed transparently during your complimentary discovery call. There are no surprises, no hidden fees, and no pressure. Simply a clear outline of what your personalized protocol would involve and what it would cost.

HSA & FSA accepted — use pre-tax dollars toward your care

Third-party financing may be available for qualifying patients

Flexible package structures based on your program length and needs

No insurance required — direct, uncompromised care

Initial Consultation

A deep-dive into your health history, symptoms, and goals. We determine the right testing and program for you.

Advanced Testing

Comprehensive functional lab panels selected based on your presentation. Results interpreted through a root-cause lens.

III

Personalized Protocol

A fully customized treatment plan — nutrition, supplements, lifestyle, and where appropriate, targeted therapies.

Ongoing Support

Regular follow-ups, lab reviews, and protocol adjustments as your body responds and your health evolves.

Book Your Free Discovery Call

Pricing is discussed openly on your call — no obligation to proceed.

Corporate Wellness

Can balanced hormones boost your bottom line?

Hormonal health is the missing piece in corporate performance. Purpose-built programs for forward-thinking companies in tech, finance, and professional services — data-driven, measurable, and designed for high performers. The answer is High Performance Hormones™. Book a discovery call to see how Dr. Ryan can help your team unlock the performance they didn't know they were missing.

Tier I

Foundation Wellness

Group functional medicine education, lunch-and-learn workshops, and team-level nutrition optimization protocols.

Tier II

Performance Health

Individual functional lab testing, CGM integration, HRV monitoring, and personalized supplementation for key team members.

Tier III

Executive Concierge

Full concierge functional medicine for executive teams. Complete hormonal, metabolic, and cognitive performance optimization.

Book a Corporate Discovery Call

From the Blog

Knowledge is the first step
to healing.

Weight Loss · Hormones

Dr. Natasha Ryan, ND

Why Can't I Lose Weight? The Hormone Connection Most Doctors Miss

You're eating well, exercising consistently, and still the scale won't budge. Before you blame willpower, consider this: hormonal imbalances — from estrogen dominance to cortisol dysregulation to thyroid dysfunction — are among the most common and most overlooked drivers of weight loss resistance in women.

Perimenopause Symptoms: What's Normal and What's a Red Flag

Hot flashes and irregular cycles get all the attention — but perimenopause can begin years earlier with symptoms most women (and their doctors) never connect to hormones: brain fog, unexplained anxiety, disrupted sleep, weight gain around the middle, and joint pain. Here's what to watch for and when to act.

Is It Your Thyroid or Your Hormones? How Functional Medicine Finds the Answer

Fatigue, weight gain, hair loss, cold intolerance, brain fog — these symptoms point to both thyroid dysfunction and hormonal imbalance. Conventional medicine often tests one and misses the other. Functional medicine tests both — and looks at how they interact, because in most women, it's never just one thing.

Real results.
Real people.

★★★★★

"After 10 years of getting nowhere with conventional medicine, Dr. Ryan balanced my hormones in months. I finally feel like myself again."

— D.D., Charlotte, NC

★★★★★

"She actually listens. She tested everything — food sensitivities, nutrients, hormones — and built a plan specific to me. I've lost 22 lbs and my energy is back."

— M.T., Executive, Remote Patient

★★★★★

"The virtual model works perfectly. Dr. Ryan's deep dive into my labs revealed things no one else had caught in years of conventional care. Life-changing."

— K.R., Entrepreneur, Atlanta, GA

Google Reviews

Google Reviews.

★★★★★ 5.0 · 27 Google reviews

★★★★★ Read All 27 Reviews

★★★★★

"She's a keeper."

Dr. Ryan has truly been a godsend in my quest towards optimum health. The extensive testing unveiled the "why" for so many health issues I'd endured for years. She connected the dots holistically, developed a custom plan, and coached me through the process with quality follow-up check-ins. You can trust Dr. Ryan to partner with you towards optimum health.

Teria Sheffield

1 year ago · Google Review

★★★★★

"I began sleeping through the night again."

I really wasn't feeling well and was having trouble maintaining my weight, though nothing had changed with my eating or workouts. Dr. Ryan provided everything I needed to succeed in my health journey. I lost weight and felt so much better mentally and physically. She genuinely cares about the healing and wellness of her patients.

Tamara Perdue

3 years ago · Google Review

★★★★★

"I feel healthy for the first time in my life."

I was diagnosed with MS at age 12 and on infusions for over 10 years. Dr. Ryan completed detailed tests to get to the root cause — I feel healthy for the first time in my life. I'm completely off the infusions. I went from 220lbs to 187lbs in 4 months. She gives you the tools and encouragement to succeed.

Felissa Pearson

4 years ago · Google Review

★★★★★

"I had given up hope — then I found Dr. Ryan."

She helped me balance hormones that had been out of whack for years, where conventional doctors couldn't help. Dr. Ryan cares and listens — she came up with a plan that finally worked after 10 years of searching. I have less pain, I'm regaining a metabolism, and I'm finally losing weight.

Dhebi DeWitz

5 years ago · Google Review

★★★★★

"A top-class expert — I always recommend Dr. Natasha."

Dr. Ryan is a true expert in hormone health and perimenopause. She looks at your entire lifestyle and doesn't jump straight to HRT — she explores nutrition, sleep, and lifestyle first. She was the first to introduce me to the gut-hormone connection, a vital aspect regular doctors miss. My go-to recommendation for anyone in the USA.

Melissa Neill

1 year ago · Google Review

Your doctor said
you're fine.
You know you're not.

We don't guess.
We test.

Women at every chapter.

Precision medicine for every chapter of your health.

The Hormonal Edge™

The Metabolic Edge™

The Autoimmune Edge™

The Microbiome Edge™

The Fertility Edge™

High Performance Hormones™

We specialize
in what others
overlook.

A word about weight loss.

You don't have to
figure this out alone.

Your health is not
a one-size-fits-all
investment.

Can balanced hormones boost your bottom line?

Knowledge is the first step
to healing.

Why Can't I Lose Weight? The Hormone Connection Most Doctors Miss

Perimenopause Symptoms: What's Normal and What's a Red Flag

Is It Your Thyroid or Your Hormones? How Functional Medicine Finds the Answer

Real results.
Real people.

Google Reviews.

You deserve answers,
not just management.

Ready to feel like yourself again?

Your doctor saidyou're fine.You know you're not.

We don't guess.We test.

Women at every chapter.

Precision medicine for every chapter of your health.

The Hormonal Edge™

The Metabolic Edge™

The Autoimmune Edge™

The Microbiome Edge™

The Fertility Edge™

High Performance Hormones™

We specializein what othersoverlook.

A word about weight loss.

You don't have tofigure this out alone.

Your health is nota one-size-fits-allinvestment.

Can balanced hormones boost your bottom line?

Knowledge is the first stepto healing.

Why Can't I Lose Weight? The Hormone Connection Most Doctors Miss

Perimenopause Symptoms: What's Normal and What's a Red Flag

Is It Your Thyroid or Your Hormones? How Functional Medicine Finds the Answer

Real results.Real people.

Google Reviews.

You deserve answers,not just management.

Ready to feel like yourself again?

Want the full picture?

Your doctor said
you're fine.
You know you're not.

We don't guess.
We test.

We specialize
in what others
overlook.

You don't have to
figure this out alone.

Your health is not
a one-size-fits-all
investment.

Knowledge is the first step
to healing.

Real results.
Real people.

You deserve answers,
not just management.