Prefusion HealthDexaFit NY is the testing arm of Prefusion Health. Same team, same clinics.DexaFit NY is the testing arm of Prefusion HealthWhy you see both names ·NYC·Bellmore·Stony Brook
DEXA scans in NYC, Bellmore and Stony Brook

Longevity starts
with data

Choose DEXA, RMR, VO2 or Prefusion Protocol and leave with a clear plan. Visit any of our locations at New York City, Bellmore or Stony Brook.

4.8 on Google7 min in the scanner$179 a DEXA scan
A DEXA scan, start to finish, in about seven minutes
Medical-grade GE DEXAThe same scanner hospitals use, not a bioimpedance guess
Results read to you in personEvery number explained before you leave the building
Three New York locationsNew York City, Bellmore and Stony Brook
HSA and FSA eligiblePrivate pay, no insurance paperwork
What we measure

Six things a bathroom scale cannot tell you.

Every one of these comes off a DexaFit test, measured, not estimated.

Body fat, precisely

Body fat, precisely

Total and regional fat mass to the gram, not a percentage a wrist device inferred from your pulse.

DEXA
Lean muscle, by region

Lean muscle, by region

Left against right, arms against legs, so an imbalance shows up instead of hiding behind a total.

DEXA
Visceral fat

Visceral fat

The fat around your organs rather than under your skin. The number most people have never had measured.

DEXA
Bone mineral density

Bone mineral density

An early health marker most annual physicals skip entirely, and it comes free with the same scan.

DEXA
Resting metabolic rate

Resting metabolic rate

What you actually burn at rest, measured by indirect calorimetry rather than predicted from your height.

RMR
Aerobic capacity

Aerobic capacity

Your VO2 max and the real heart-rate zones that go with it, so cardio is aimed instead of guessed.

VO2 MAX
In the clinic

Nobody hands you a printout and waves goodbye.

Every DexaFit visit ends the same way. We sit down with your results on screen and go through each number, what it means for you, and what would actually move it.

That conversation is where the scan stops being data and starts being a decision.

The results consult, at the end of every visit
Member stories

Real people, real numbers.

Filmed in our New York clinics by the people who came in for a scan.

Tap a card to play with sound
Go beyond the data

Transform your health from the inside out.

You've measured where you stand with DexaFit. Now take the next step with Prefusion Health, our partner in total wellness and optimization. From advanced labs and hormone balance to nutrition, IV therapy, and peptide treatments, Prefusion creates personalized programs designed to help you feel and perform your best every day.

01
Measure
DEXA, RMR and VO2 max at DexaFit NY. Medical-grade, about thirty minutes.
02
Understand
Your care team reads your results alongside your bloodwork, not a printout you take home to Google.
03
Protocol
A written plan built on your numbers. Nutrition, training, therapy where it is warranted.
04
Ongoing care
Retest, adjust, keep going. The plan moves when your numbers move.
Prefusion Health
Dexafit packages

Turn objective testing into clear action.

Prefusion Health is the clinical arm of DexaFit NY. We measure; their care team reads your numbers, with bloodwork when your package includes it, and turns them into a plan you can actually follow. Numbers on their own tell you where you stand. Guidance tells you what to do about it.

Every package is a Prefusion Health product. Testing is run by trained health associates, and anything involving lab work is reviewed by the medical team. 15% off with code PACK15 at checkout, on everything except the Protocol and Protocol Plus.

Rated 4.8 by New Yorkers

Real results. Measured precisely.

★★★★★ 4.8 · 55 verified Google reviews from people who stopped guessing and started measuring. Read them on Google →
★★★★★

“Ten out of ten experience, super knowledgeable staff. I did the DEXA scan, RMR and VO2 max, then they sat me down and went through all of it, making sure I understood what my numbers meant and what to do next.”

Allen Y. · Google review
★★★★★

“Bryan and the team have been consistently awesome to me and my friends. You get your raw scores, it is explained to you in person and on a handy app, and you leave with real recommendations on how to improve.”

Andrew H. · Google review
★★★★★

“Ten out of ten experience, super knowledgeable staff. I did the DEXA scan, RMR and VO2 max, then they sat me down and went through all of it, making sure I understood what my numbers meant and what to do next.”

Allen Y. · Google review
★★★★★

“Bryan and the team have been consistently awesome to me and my friends. You get your raw scores, it is explained to you in person and on a handy app, and you leave with real recommendations on how to improve.”

Andrew H. · Google review
★★★★★

“Matt was an incredible consultant. The optimization package finally gave me something concrete and efficient to work with. It has done a full 360 for my plans going forward.”

Khao · Google review
★★★★★

“Training for a race, I came in for the optimization package. Between the DEXA scan, RMR and VO2 testing, I have full clarity on where my health is and what I need to improve.”

Elias Z. · Google review
★★★★★

“Matt was an incredible consultant. The optimization package finally gave me something concrete and efficient to work with. It has done a full 360 for my plans going forward.”

Khao · Google review
★★★★★

“Training for a race, I came in for the optimization package. Between the DEXA scan, RMR and VO2 testing, I have full clarity on where my health is and what I need to improve.”

Elias Z. · Google review
★★★★★

“I am a big numbers girl, so seeing the detailed data from my DEXA scan and VO2 max was super helpful for my running goals. They guided and supported me through the whole process.”

Amy D. · Google review
★★★★★

“Super comprehensive results, all the detail on the app and a clear explanation in person. We loved it so much we bought a 6-pack so we can track our health journey.”

Pallavi P. · Google review
★★★★★

“I am a big numbers girl, so seeing the detailed data from my DEXA scan and VO2 max was super helpful for my running goals. They guided and supported me through the whole process.”

Amy D. · Google review
★★★★★

“Super comprehensive results, all the detail on the app and a clear explanation in person. We loved it so much we bought a 6-pack so we can track our health journey.”

Pallavi P. · Google review
How it works

Book, test, understand.

01

Book online

Pick a time at New York City, Bellmore or Stony Brook. Pay now or pay at the clinic.

02

Get tested

About thirty minutes. Fully clothed for the DEXA, breathing normally for the RMR.

03

Read your results

We go through every number with you before you leave the building.

Ready when you are

Your numbers are waiting.

Book a DEXA scan at New York City, Bellmore or Stony Brook. About seven minutes, and you leave knowing where you actually stand.

Prefusion Health Let your data do the work →
DexaFit New York

Diagnostics for Prefusion Health. DexaFit NY runs the scans. Prefusion Health turns them into a plan.

prefusionhealth.com
Let your data do the work Prefusion Health Your scan is the data. Let it do the work. Go to Prefusion Health →