Over the past months, I’ve been asked the same questions from both sides:
- Patients: “Where can I find the right longevity doctor?”
- Doctors: “How do I reach patients who value trusted longevity care?”
Amex can get you palaces, jets, Michelin stars, and front-row seats but it can’t unlock access to the world’s top longevity doctors.
That’s why we’re quietly testing longevitydocs Concierge in 4 U.S. cities: an invitation-only concierge service connecting those who seek the best in longevity medicine with our top physicians.
I’d love your feedback on this program, and together I hope we can make longevity doctors easier to find and ultimately increase access to trusted longevity care globally.
In this week newsletter:
- Inside longevitydocs: longevitydocs Concierge
- Buzz in the Chat: Akkermansia • HRV
- Cover Story: Why Doctors Must Think Like Startups
- Research Radar: The immune system offers a window into aging • Immune system influence on physiology • Pulse rate variability is not the same as heart rate variability
- Longevity Intelligence: Fountain Life raises $18M • Whoop and FDA
- Longevity in the News: Ipsos Wellness Report 2025 • Chasing Longevity • GLP-1 weight-loss pills are coming.
Healthy Sunday!
Dr. David Luu
longevitydocs Concierge
The White-Glove Connection Between Patients and the World’s Top Longevity Doctors
Finding a trusted longevity doctor is harder than it should be. Many people waste time searching online, bouncing between clinics, and wondering if they’re really getting the best care. It’s overwhelming, and often discouraging.
With 500+ physicians across the world, longevitydocs carries a responsibility: to guide patients with clarity and to empower doctors with the right tools and network. It’s time to bridge the gap and bring trust, quality, and innovation into longevity medicine.
That’s why we created longevitydocs Concierge: a private, white-glove service that connects you directly to vetted, world-class longevity physicians in NYC, LA, Miami, and San Francisco.
Our Concierge is invite-only. We’re opening access to a small group of pioneering patients and physicians.
Why Doctors Must Think Like Startups
Axios recently reported that America’s doctors are working harder, earning less, and going bankrupt at record levels. Despite delivering more care since the pandemic, stagnant reimbursements, inflation, and rising labor costs have left physicians squeezed. Many are selling their practices to private equity or health systems, trading away autonomy while corporatization drives prices up and erodes patient trust.
The system was not built for doctors to thrive.
That’s why the future belongs to those who reinvent themselves as entrepreneurs.
Operating like a startup means:
- Owning your equity instead of working for diminishing reimbursement or another health system.
- Innovating faster by bringing new science: biomarkers, AI, therapies, directly to patients.
- Building sustainable care models with memberships and protocols instead of relying on outdated reactive consultations
- Designing patient-first care focused on prevention, optimization, and outcomes
Every startup begins with a bold vision and builds systems, teams, and technology to scale it. The same mindset will allow physicians to reclaim autonomy, grow sustainable practices, and shape the future of medicine.
Here is short checklist doctors could use
Checklist: How Physicians Can Think Like a Startup
✅ Define your offering and audience: are you optimizing heart health, hormones, or full-spectrum longevity? Who do you serve? Be crystal clear.
✅ Start lean: test your model with minimal staff, digital tools, and focused services before expanding. avoid over investing in shinny tech and devices, you are not a med spa
✅ Build recurring revenue: replace fee-for-service with memberships, programs, or subscriptions for predictable income.
✅ Leverage technology: use AI, wearables, and digital platforms to scale reach, automate follow-up, and track outcomes.
✅ Brand yourself like a founder: create visibility through thought leadership, media, and community. Patients and investors buy into you before your clinic.
✅ Focus on outcomes: your KPIs should be health outcomes and should be able to measure and published them
✅ Create partnerships: collaborate with other docs, labs, hospitalities, and tech startups instead of competing against them.
✅ Fail fast, adapt faster: test services (protocols, memberships, products). Double down on what works, cut what doesn’t.
✅ Build culture & team: this is the most important part, you are has good as your front desk experience;). Build a culture of high end service, trust and kindness.
Of course, being a good doctor means practicing excellent medicine and delivering strong outcomes. But adopting an entrepreneurial mindset can ensure the long-term success and impact of your clinic.
Originally published in The Longevity Medicine Intelligence newsletter (Issue 58).
