Princeton Longevity Center, New York City
Princeton Longevity Center's New York exam is a physician-led one-day comprehensive preventive assessment at One World Trade Center. The day combines 30+ laboratory tests, cardiac and full-body CT, DEXA, treadmill stress testing and fitness assessment, with two same-day physician consultations and a same-day written report. People come here for a whole-body baseline, heart screening, and early cancer detection.
The care team
Every clinician the operator publishes by name, with their role exactly as the operator states it.

Daniel Karlsberg, MD, FACC, FSCCT
Cardiology and imaging certifications
Published qualificationsThe clinic publishes Internal Medicine and Cardiovascular Disease certification (ABIM) alongside certifications in echocardiography, nuclear cardiology and cardiovascular CT.

David A. Fein, MD
Internal Medicine certification
Published qualificationsFounded the center in 2002 and is published in Princeton, New Jersey.
Care at Princeton Longevity Center, New York City
What people come here for, the kinds of care Princeton Longevity Center, New York City offers, and its specific tests and services.
What people come here for
Kinds of care
Tests and services
- Cardiac stress test
- Measures how your heart performs under exertion.
- Coronary CTA with plaque analysis
- Maps soft plaque AI-analyzed before it calcifies.
- Coronary calcium score
- A quick CT that counts hardened plaque in heart arteries.
- DEXA scan
- Measures bone density, lean mass and visceral fat precisely.
- Electrocardiogram
- Records the heart's electrical rhythm.
- Executive physical
- An in-depth exam compressed into 1–2 days.
- Full-body CT
- Scans the whole body for structural abnormalities using CT rather than MRI.
- Hereditary cancer panel
- Tests inherited genes linked to cancer risk.
- Metabolic rate testing
- Measures calories your body actually burns at rest.
- Multi-cancer early detection blood test
- Screens one blood draw for signals of 50+ cancers.
- VO₂ max testing
- Measures cardiorespiratory fitness, the strongest exercise predictor of longevity.
- Virtual colonoscopy
- Screens the colon with CT instead of a scope.
More care this clinic lists, in its own words.
Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
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About this profile and its sources
5 sources
Everything on this page is what the clinic publishes about itself, gathered from the pages linked below and put in one place, in plain English. Where a fact comes from somewhere else, it is named beside that fact.