Know your body by the numbers.Not by the guesswork.
Clinical-grade DEXA body composition, VO₂ Max, and RMR testing on the same equipment used across research labs and medical practices.
The starting point for every choice you make about your health.
A number on the scale. A green ring on your watch. One marker circled on a lab report. None of them tell you what your body is built from, what it can do, or what it burns to keep going.
DexaFit started in Chicago in 2011 on a single idea: read the body directly rather than infer it from the outside. That idea has since spread into a network across four continents, backed by over a decade of real-world data. Broken Sound Parkway is where the same standard lands in Boca Raton.
We are not here to hand you a diet, a supplement, or a workout. We hand you the numbers that show whether the choices you already live by are paying off. Measure first. Decide after.
Three tests. One honest picture of your body.
Each closes a gap your scale, your mirror, and your wearable leave wide open.
DEXA Scan
Fat, muscle, and bone, broken out by region.
An open-air scan sweeps you head to toe and separates fat, lean muscle, and bone density, including the visceral fat wrapped around your organs. It pins body fat to roughly ±2%, where a smart scale can drift 8 to 15% off.
VO₂ Max Test
The ceiling on what your engine can put out.
A guided effort test tracks how well your body draws in and uses oxygen. Across 122,007 people it tracked all-cause mortality more tightly than smoking, blood pressure, or cholesterol. Your watch guesses at this number. We measure it.Mandsager et al., JAMA 2018; N = 122,007.
RMR Metabolism Test
The calories your body spends at rest.
A short, calm stretch of breathing reads your resting metabolism from your breath itself, not from a one-size formula. App and calculator estimates can be off by 20 to 30%. Your nutrition should build on your real number.
Clinical-grade, weighed against the benchmark that matches you.
A bare number says little by itself. Every result is set against age and sex matched reference ranges, then put into plain language you can act on. You walk out knowing where you stand and what your next move is.
DexaFit sits beside your physician, your coach, and your wearables, never in front of them. We are the baseline the rest of your plan gets checked against.
Return a few months later and the numbers report back without spin: what improved, what held steady, and whether the plan earned its keep.
accuracy
vs most fit (JAMA 2018)
precision
real-world data
What comes with a visit to DexaFit Boca Raton.
Clinical-grade technology
The same class of dual energy X-ray and metabolic technology found in research and medicine, not a home gadget running a current up from the soles of your feet.
Context, not bare figures
Your results land next to age and sex matched ranges and arrive explained in plain terms, so each number tells you what it actually means for you.
Your data, always on hand
Every result lives in the DexaFit ai app, reachable from any DexaFit location worldwide, so you can watch how your body shifts across months and years.
Built for every body in Boca Raton
Every age, every starting point, every goal. Whether you compete, manage a health condition, or just want a first baseline, there is a place for you here on Broken Sound Parkway.
One visit. A baseline you can build on.
A single session hands you the numbers that reshape how you train, eat, and age. DexaFit Boca Raton sits at Broken Sound Parkway, ready when you are.