Helping you lose fat for good, with the science and honesty you deserve.

Nutritionist, educator, and coach. I work with people who are done with diets that don’t last and professionals who want someone who delivers results, not promises.

Nathanael Bryan Himself

WHO I AM

I lived this before I taught it.

I was obese for most of my childhood and young adult life. I tried to change it more than once, with the help of five nutritionists and seven endocrinologists. None of it held. Plans that ignored my reality, professionals who had never been overweight, and a medical system that told me to lose weight first and treated nothing in the meantime.

The turning point came in 2020. A gout crisis landed me on the couch with my foot up, and a book in my haOne idea changed my direction: I needed to study what solves my own problems. I left a physics degree and enrolled in nutrition. I rebuilt my body from 278 lbs and 52 percent body fat, and I have not stopped since.

Today I’m around 220 lbs and 20 percent body fat. I hold two postgraduate degrees in behavioral & clinical nutrition and weight loss & metabolism. I built the practice I always needed: one that stays close, prescribes only what you need, and works until you don’t need it anymore.

-85 lbs lostNo MounjaroNo steroidsNo surgeryWithout giving up the foods I love6 years and counting278 lbs → 220 lbsFrom 52% to 20% body fatStill training. Still here.-85 lbs lostNo MounjaroNo steroidsNo surgeryWithout giving up the foods I love6 years and counting278 lbs → 220 lbsFrom 52% to 20% body fatStill training. Still here.
MISSION AND VALUES

What this work is for.

MISSION

I help people recover their health, confidence, and quality of life through fat loss that is healthy, sustainable, and built to last, with science, honesty, and close clinical follow-up.

Science

Every decision traces back to physiology and evidence.

Honesty

I tell you the truth about where you stand, even when it is uncomfortable.

Integrity

I prescribe what you need and nothing that only pads my income.

Empathy

I lived what you are living. I plan for the real obstacles, not the ideal version of you.

Autonomy

The work succeeds when you can hold the result without me.

Faith & Family

The foundation of everything I do outside and inside this practice.

Science

Every decision traces back to physiology and evidence.

Honesty

I tell you the truth about where you stand, even when it is uncomfortable.

Integrity

I prescribe what you need and nothing that only pads my income.

Empathy

I lived what you are living. I plan for the real obstacles, not the ideal version of you.

Autonomy

The work succeeds when you can hold the result without me.

Faith & Family

The foundation of everything I do outside and inside this practice.

MEDICAL NUTRITION THERAPY

The closest way I can help you.

Online, anywhere in the world. We work together until you understand your own body and can keep the results on your own. No rigid meal plans, no gimmicks, no shortcuts. A real process, built around your life.

Fully personalized nutrition planWeekly check-insOngoing supportMinimum 90 days100% online, worldwideAdjusted as you evolveFully personalized nutrition planWeekly check-insOngoing supportMinimum 90 days100% online, worldwideAdjusted as you evolve
Primary service Medical Nutrition Therapy mockup

What to expect

Available online, worldwide. No rigid meal plans. We work together until you hold the results on your own.

Minimum engagement: 90 days.

COURSES AND GUIDES

Learn at your own pace.

For those who prefer to study first and act on their own. My course and e-book cover the fundamentals of fat loss without fads, in plain language you can apply today.

WHAT'S INSIDE
E-bookPAID
Video CoursePAID
& More on the way!SOON

TOOLS & RESOURCES

Start here, no payment needed.

Tools I built for people who want to measure what actually matters, not just the scale. Free, no strings attached.

WHAT'S AVAILABLE
Notion SystemPAID
Nutritional CalculatorFREE
Progress TrackerFREE
Training LogSOON
& More on the way!SOON

MORE WAYS TO FOLLOW ALONG

Content that goes deeper.

New videos every week.

The science of fat loss, explained in plain language. No noise, no hacks, just what actually works.

Subscribe on YouTube

CONTACT

Start a conversation, or invite me to speak.

Whether you want to begin your own change or bring me to your event, class, or podcast, reach out using any of the channels below.

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