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.
Everything Princeton Longevity Center, New York City lists
12 tests and services across 7 kinds of care
Whole-body baseline, Heart & circulation, Cancer risk & screening, Brain & cognition, Genetics & biological age and Strength, fitness & body composition.
Advanced laboratory testing & biomarkers
Labs & biomarkers- 30+ laboratory tests
Full-body MRI & advanced imaging
Imaging & screening- Full-body CT
- Scans the whole body for structural abnormalities using CT rather than MRI.
Advanced heart imaging
Imaging & screening- Coronary calcium score
- A quick CT that counts hardened plaque in heart arteries.
- Coronary CTA with plaque analysis
- Maps soft plaque AI-analyzed before it calcifies.
Cancer-detection testing
Imaging & screening- Multi-cancer early detection blood test
- Screens one blood draw for signals of 50+ cancers.
- Hereditary cancer panel
- Tests inherited genes linked to cancer risk.
Fitness, strength & body-composition assessment
Fitness & tracking- DEXA scan
- Measures bone density, lean mass and visceral fat precisely.
- VO₂ max testing
- Measures cardiorespiratory fitness, the strongest exercise predictor of longevity.
- Metabolic rate testing
- Measures calories your body actually burns at rest.
Brain & cognitive assessment
Imaging & screening- Memory and cognitive health program
Preventive screening & executive assessment
Imaging & screening- Virtual colonoscopy
- Screens the colon with CT instead of a scope.
- Cardiac stress test
- Measures how your heart performs under exertion.
- Electrocardiogram
- Records the heart's electrical rhythm.
- Executive physical
- A comprehensive physician-led exam compressed into 1–2 days.
In the clinic's own words, not yet matched to a category we can compare across clinics.
Other New York City clinics listing the same tests
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Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
Similar clinics nearby
Selected based on location and overlapping tests and services.

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- VO2 max
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About this profile
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.