The Program · Our complete experience
Our concierge level of care. Every signal from your body and your life, read together every day by a physician-led team and your own Longevity Partner, and turned into one plan that is only yours.
The problem with health today
A 10-minute annual visit
"Everything looks fine."
A wearable on your wrist
Data you never act on.
Labs stuck in a portal
Numbers, no meaning.
Habits in your head
No one connecting them.
Nothing talks to anything else, so you're left to guess. You never get the full picture, or know what to actually do.
These aren't the price of getting older. They're a flag no one stopped to read.
The solution
Deep diagnostics reveal which markers actually matter for you, and a physician connects them to the surface-level problems you feel: the fatigue, the weight, the fog, the plateaus. You learn not just what's off, but why.
From there we build a personalized protocol that moves the levers that actually change your markers — the right supplements, the daily habits, the targeted interventions — toward optimization, not just "within range."
You're not handed a PDF and left alone. Your team guides you as you go, adjusting as your body and your life keep changing.
Bloodwork, wearables, and your daily inputs, synthesized in one place by people who read it with you. When every signal speaks together, that's how you actually optimize.
Everything that makes you, you
Advanced biomarkers 65+
Real-time vitals
Glucose & metabolism
Body composition
Your genetics
Connected devices
Built from everything above, and guided every step by your private team.
Why Rethryv is different
Everyone else
Rethryv
Real people reading your body with you. Intelligent technology making sure nothing falls through. That is the whole difference.
Your Longevity Partner
Your bloodwork, wearables, CGM, and daily check-ins all stream into one place — analyzed every day by intelligent systems, overseen by a physician-led team, and translated for you by one dedicated Longevity Partner. They interpret the data, shape the plan, and keep you moving, adjusting as life changes. You're never left alone, guessing, or buried in numbers.
Bringing it all into one place — under one team, guided daily, and adjusted as you change — is what it takes to truly optimize. That's why Rethryv exists.
How the guidance works
Your full picture is reviewed daily by intelligent systems that surface patterns early — not at a once-a-year visit. Nothing waits months to be noticed.
A physician-led team stands behind every plan and change. Technology surfaces the signal; qualified people make the call.
Proprietary workflows and your dedicated Longevity Partner translate it all into your next right step, personalized to you and quick to reach you.
In your pocket
Today's priorities
Not another dashboard of numbers to decode. The app distills everything your team sees into a short, clear read on what actually matters today — with your Longevity Partner one message away.
What's included
Security & privacy
Encrypted in transit and at rest, on infrastructure built to protect health information.
Visible only to you and the authorized members of your care team. No one else.
We don't sell or share your data. It exists to guide your care, and nothing else.
Why Rethryv exists
"For years I watched people do everything right and still be told they were 'fine,' while they felt anything but. The problem was never them. It was that no one was looking at the whole person. I built Rethryv so that, finally, someone would, with the depth, the technology, and the human team to actually change the outcome."
Dr. Matt Walker
Founder & Longevity Expert
Book a consultation
Pick a time that works. We'll walk you through the Program and whether it's the right fit for where you are.
The complete version
Start with a conversation. We'll walk you through the Program and whether it's the right fit for where you are.