Our Tests

Measure first. Plan from there.

DEXA, VO₂ Max, and RMR tests on Peachtree Road in Chamblee. Build your plan on your own numbers.

DEXA body composition scan in progress at DexaFit Atlanta
DEXA Scan · 8 min

Body Composition

Same weight. Different bodies.

A total body DEXA scan splits body fat, visceral fat, and lean mass, then shows how your left and right sides compare.

±2%
DEXA accuracy for body fat, with your full report reviewed before you leave.
Good for Fat loss Building muscle GLP-1 users Visceral fat
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VO2 Max test with live heart-rate and oxygen stats at DexaFit Atlanta
VO₂ Max Test · 15 min

Cardio Fitness

Your aerobic engine, measured at full effort.

About 15 minutes on a treadmill or bike maps your heart-rate zones, Zone 2, and training thresholds.

5×
The mortality gap between least-fit and most-fit adults, across 122,007 people (Mandsager et al., JAMA 2018).
Good for Longevity Zone 2 training Runners and riders Heart health
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RMR metabolism breath test at rest at DexaFit Atlanta
RMR Test · Morning

Resting Metabolic Rate

Every calorie target begins with your resting burn.

Breathe quietly at rest and see your calories burned, how fast your metabolism runs, and whether you lean on fat or carbs.

20-30%
How far online calorie estimates can miss. Book a morning slot after about a 5 hour fast.
Good for Calorie targets Plateaus Fuel source GLP-1 users
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Additional Services

One more layer: your bloodwork.

A comprehensive biomarker panel, booked alongside your DexaFit tests in Chamblee.

Blood sample tubes for a biomarker panel
Biomarker Analysis

Biomarker Analysis

What your blood shows beneath the surface.

The Comprehensive Biomarker Panel (powered by Marek Health) plus a virtual Lab Review with a health coach, in either Beyond bundle.

HSA/FSA
Eligible, like every service at DexaFit Atlanta. Draw instructions arrive after you book.
Good for Annual check-in Full picture Coach review
Book a Beyond Bundle Learn more about biomarkers

Biomarker Analysis is a service of DexaFit Atlanta, an independently owned and operated Licensed Operator of the DexaFit brand.