A private, physician-led practice
The family office
for your health.
We quarterback every aspect of your health: medical strategy, training, and nutrition. All built around you, all under one roof.
Our members
The members we look after.
People we have helped get to the root cause of their health, then optimize it for the decades ahead. Their privacy is part of the service.
Couples & women's health
We look after members’ spouses, too.
Many of our members join with their partner. Health compounds when it is shared, and our team has deep expertise in women’s health: hormones, longevity, and prevention. Members tell us they have not found that anywhere else.
“We wanted to do this together. It's made a huge difference having accountability and a shared commitment to health. Dr. Vass and the entire team understand women's health like no one else we've spoken to.”
The Modern-Day Executive Physical
One day in Denver.
A team for life, wherever you live.
Fly in for a single, comprehensive day of testing at our Denver clinic: the executive physical, rebuilt for this decade. Fly home the next morning. From there, we manage your health remotely, year-round. That is why our members are spread across the country.
Fly in
One private, scheduled day at our Denver clinic. No waiting rooms, no handoffs. The entire day is built around you.
One comprehensive testing day
100+ biomarkers, full-body & joint MRI, CCTA with Cleerly AI heart analysis, VO2 max, cancer and Alzheimer’s screening, genetics, gut microbiome, and more. The depth of a week-long workup, in a day.
Fly home
You are home by the next evening. Your data is already being interpreted by the team that will manage you all year.
Managed remotely, year-round
Your physician-led team coordinates your protocol, labs, training, and nutrition remotely, with quarterly blood draws near home and a direct line to your team, wherever you are.
What we do
We manage your health the way a family office manages a fortune. Comprehensively, privately, and over decades, with one team accountable for the whole picture.
How it works
Three pillars. One strategy.
Diagnose
We establish your true baseline with personalized testing.
We map your physiology in depth, far beyond an annual physical, so nothing meaningful goes unseen.
100+ BiomarkersIn-depth blood analysis across 100+ markers.
Full-Body & Joint MRIDetects abnormalities across the body.
CCTA with CleerlyAI analysis of coronary plaque and heart risk.
VO2 MaxMeasures cardiovascular fitness and endurance.
Cancer ScreeningEarly detection across multiple cancers.
Alzheimer's ScreeningAssesses cognitive and brain health risk.
Genetic ScreeningScreens hereditary disease risk.
Gut MicrobiomeAnalyzes digestive and gut health.
Food SensitivityIdentifies food and inflammatory triggers.
MicroplasticsMeasures microplastic burden.
MicronutrientsChecks vitamin and mineral levels.
Biological AgeMeasures how fast you're actually aging.DEXA ScanBone density and full body composition.
Full Hormone PanelTestosterone, estrogen, cortisol, and thyroid.Advanced Lipid PanelApoB, Lp(a), and particle-level analysis.
Comprehensive Metabolic PanelLiver, kidney, and electrolyte function.Heavy Metals & ToxinsMeasures toxic burden across key metals.
Continuous Glucose MonitoringTwo weeks of real-world metabolic data.
Inflammation Panelhs-CRP, homocysteine, and related markers.
Strength & MobilityBaseline movement and strength assessment.
Fascia & Posture AssessmentStructural alignment and movement patterns.ElectrocardiogramHeart rhythm and electrical screening.Discuss
We turn your data into a protocol.
The value is not in the data, it is in the interpretation. One team coordinates every lever of your health.
Deliver
You get a team, not an appointment.
A dedicated team quarterbacks every part of your health, year-round, led personally by Dr. Vass.
Your team
The team that quarterbacks your health.
Dr. Vass
Longevity Physician
Cornell-trained physician who leads your strategy and owns the whole picture of your health.
Steve Swan
Longevity Provider
Trained directly by Dr. Vass, your day-to-day longevity provider and first point of contact.
Bryan Snyder
Nutritionist & Health Coach
Lead nutritionist for the Denver Broncos for fourteen years, including a Super Bowl championship.
Dr. Matt Smith
Performance Trainer
Doctor of Physical Therapy who builds and adjusts your personalized training, week to week.
And the team behind the team.
Behind your clinical team sits a full back office that handles everything administrative and logistical, so the only thing you manage is showing up.
- Scheduling & coordination, handled end to end
- Quarterly blood draws at your home or office
- Pharmacy, peptide & supplement fulfillment
- Imaging and specialist coordination
- Travel & retreat logistics for your Denver visit
- Records gathered, organized, and kept current
Dr. Vassily Eliopoulos · “Dr. Vass”
Your physician
The physician behind the practice.
Dr. Vassily Eliopoulos, known to members as Dr. Vass, is the Co-Founder and Chief Medical Officer of Longevity Health. He trained at Cornell University Medical College, completed his postgraduate training in General Surgery and Emergency Medicine at the University of Colorado and Denver Health, and is Board Certified in Emergency Medicine.
After more than a decade inside the traditional system, he concluded that legacy medicine is built for sick care, not for keeping people well. He has practiced proactive, root-cause, and regenerative medicine ever since, and has been prescribing peptides for over a decade, long before they were widely talked about.
Before medicine, he served in the Peace Corps in the Solomon Islands, working with the World Health Organization on malaria control. Outside the clinic he is a lifelong grappler and a Masters champion at the IBJJF US National and World level who still competes today.
- Cornell University Medical College
- Board Certified, Emergency Medicine
- 10+ years prescribing peptides
- IBJJF Masters World Champion
In their words
Hear from our members.
Real words from the people we look after, attributed the way they prefer. Their privacy is part of the service.
Learn more
Frequently asked questions.
Still have a question? Join the waitlist and we will answer everything on your intro call.
How is Longevity Health different from other longevity clinics?
Most longevity clinics sell you testing and hand you the data. We believe the testing is the easy part. The real value is in what happens after your results come back: the interpretation, the analysis, and a clear set of recommendations built specifically around you. Then we do the part almost no one does well, the follow-up and the follow-through. A dedicated team stays with you year-round to make sure the plan actually gets executed and adjusted as your numbers change.
How do I know if Longevity Health is a good fit for me?
If you feel like you are operating at a six or seven out of ten and you want to get to a nine or ten, this is built for you. Our members are generally high-performing people who are not sick, but who know they could feel and function meaningfully better. If you want to get ahead of chronic disease before it starts and optimize your health for the decades ahead, you are exactly who we built this for. And if you want a trusted team to guide advanced therapeutics like peptides safely and correctly, we are the right fit.
Who leads Longevity Health's medical team?
Our medical team is led by Dr. Vassily Eliopoulos, known to members as Dr. Vass. He is Cornell-trained and board certified in Emergency Medicine, and spent a decade in the traditional system before concluding that legacy medicine is built for sick care, not for keeping people well. He now works proactively with members, focused on longevity, prevention, and root-cause functional and regenerative medicine. Outside the clinic he is a lifelong grappler and competitive jiu-jitsu practitioner.
How does the membership work?
It is built to work no matter where you live. Typically you come out to our Denver clinic for a single, comprehensive day of testing, then fly home the next day. From there we work with you remotely, coordinating your protocol, your results, and your team throughout the year. That is why our members are spread across the country. You get the depth of a full in-person workup without having to live next door to the clinic.
Do you work with spouses and couples?
Yes. Many members join together with their spouse or partner, and we built the membership to support that. Health compounds when it is shared: couples tell us that accountability and a shared commitment make the biggest difference. Our team also brings deep expertise in women's health: hormones, longevity, and prevention. Members tell us they have not found that anywhere else.
Where do you source peptides from?
Dr. Vass has been prescribing peptides for over a decade, long before they became widely talked about. We have partnered with the best compounding pharmacies in the country to make sure everything is sourced safely, tested, and held to a high standard of quality.
Apply
Apply to join Longevity Health.
“This is by far the best investment I've ever made.”