A multigenerational group of 90 Nation members winding down together in a park after a community walk at golden hour
The 90 Nation

Join our 90 Nation

90% of heart attacks are preventable.

Be first — join our waiting list

What brings you here?

Every Condition Is Connected.

Six different membersSix different journey pathsOne heart.

Member journeys are illustrative composites, not individual patient records.

Included with 90 Nation Membership

Bloodwork shows the chemistry. A CCTA shows the arteries.

Most heart attacks strike people whose numbers looked fine. So a physician from our affiliated medical practice, 3 Billion Beats Medical, P.A., reviews your chart to help you decide if imaging is appropriate — the chart review is included in each membership, every year.

  • Annual Physician Chart Review — no appointment needed
  • Prior auth submitted · closest, lowest-priced center found
  • Booked for you · results retrieved & followed up
What We Stand For

Built for the People Healthcare Forgot

Don't let your health be limited by your healthcare.

Heart Disease Is Multifactorial
"My doctor only checked my cholesterol. Nobody looked at the full picture."

Heart Disease Is Multifactorial

Inflammation, metabolic health, insulin resistance, genetics, lifestyle, and environment all contribute to risk — not just a single cholesterol number.

Look Beyond Standard Testing
"I didn't know there were better tests until it was almost too late."

Look Beyond Standard Testing

Traditional lipid panels don't tell the whole story. ApoB, Lp(a), inflammatory markers, and metabolic measures reveal what standard care misses.

AI Should Humanize Healthcare
"I wanted answers, not just another appointment in six months."

AI Should Humanize Healthcare

Technology should never replace human connection. We use AI to synthesize complex data, personalize insights, and empower individuals and clinicians.

Root Cause Medicine Matters
"They kept treating my symptoms. Nobody asked why."

Root Cause Medicine Matters

Managing symptoms is important. Understanding why they developed is transformative. Our goal is to help restore health, not just manage disease.

Prevention Is Powerful
"I wish someone had told me I could change my future."

Prevention Is Powerful

Lifestyle, nutrition, sleep, stress management, movement, and targeted therapies remain some of the most powerful tools in medicine.

You Are the CEO of Your Health
"The moment I took ownership, everything changed."

You Are the CEO of Your Health

We provide data, education, and guidance — but lasting transformation happens when individuals are empowered to take ownership of their health journey.

The Standard of Care is Broken. And It's Failing Your Heart.

0%

of heart attack victims have "normal" cholesterol levels.

UCLA Health, 2009
0%

of heart attacks are driven by insulin resistance, which isn't routinely tested.

AHA, Metabolic Syndrome Study
0%

of people who suffer a heart attack never had prior symptoms.

CDC, 2023
0%

is the absolute risk reduction for statins in primary prevention.

NNT Group, 2022

A living cross-section

There are 3 Billion Beats in an average life.

Every one of them runs through the same artery wall. Here is what happens inside that wall, in five steps — and exactly what we measure at each one.

1

The wall wears a shield

A healthy artery is lined with a slick, gel-like layer only a few cells thick. While it is intact, particles in the bloodstream glance off instead of sticking. It is the first thing lost — long before any plaque.

We measureA1C · Fasting insulin · Blood pressure · Uric acid
2

Count the traffic, not the cargo

Standard cholesterol tests estimate how much fat the particles are carrying. What actually matters is how many particles are hitting the wall — and every one of them carries exactly one ApoB. So we count them directly.

We measureApoB · Lp(a) · LDL particle number
3

The wall answers back

Where the shield gives way, particles lodge in the wall and oxidize. The body treats that as an injury and sends inflammatory cells in to clean it up — and that response, not the cholesterol itself, is what does the damage.

We measurehs-CRP · Lp-PLA2 · MPO · Oxidized LDL
4

The wall keeps the receipts

Years of that cycle build plaque inside the wall — a soft core under a thin cap. Blood tests infer it. A CCTA scan looks straight at it, and shows how much there is, where it sits, and how stable it looks.

We measureCCTA imaging with AI plaque analysis
5

Every step above can move

None of this is fixed. The shield rebuilds, particle counts fall, inflammation settles, and plaque can stabilize. That is the whole point of measuring it — you can only steer what you can see.

We measureAll of the above — again, and again, over time

Illustrative model · not to anatomical scale. Educational information only — not medical advice, diagnosis, or a personal risk assessment.

Be Part of Something Bigger

Your Health Story Could
Change Medicine.

Every lab result, every scan, every heartbeat tracked — it's not just about you. When you choose to contribute your de-identified data, you join a growing community building one of the most comprehensive longitudinal health datasets ever assembled.

99+ Biomarkers

Advanced labs, lipid panels, metabolic markers, inflammatory profiles — tracked over time.

Wearable Intelligence

Continuous heart rate, HRV, sleep, activity, and stress data woven into your health story.

Advanced Imaging

AI-enhanced CCTA scans quantifying plaque — before and after interventions.

Nutrition & Lifestyle

Food tracking, caloric analysis, exercise habits, and behavioral patterns over time.

Initial conditions. Interventions. Results. Over time.

This is how we move medicine from reactive to preventive.
From guessing to knowing.

Privacy-First. Always.

Your data contribution is 100% opt-in and fully de-identified. We never share personal health information. You choose what to share, and you can withdraw at any time. Your privacy is non-negotiable.

Corwin and the 90 Nation are launching soon. Be first — join our waiting list:

Engineered Privacy

Your name lives in one vault. Your health story lives in another. Only you bring them together.

Identity Vault

Name · Email · Phone

Health Record

Labs · Habits · Conversations
  • Your face is the key — phishing-resistant passkey sign-in, no passwords
  • Corwin gets to know you — the AI engines behind him never do; your name is stripped before anything leaves our systems
  • A separate AES-256 key for every member, sealed by hardware-backed key management
  • Identity data can't be read silently — every access is logged, always
See how we protect your data