Quarterly Health Plan

(90-Day Program)

Your Health. Measured. Guided. Optimized.



A quarterly, clinician-led program built around advanced testing, personalized protocols, and ongoing accountability, designed to create real, measurable progress.

What’s Included in the Quarterly Health Plan

DEXA Body Composition Scans (baseline & retest)


VO2 Max Testing

(baseline & retest)


Personalized Training Program

Resting Metabolic Rate (RMR) Testing


Strength Assessment (baseline & retest)


Weekly Health Coach Check-Ins

Comprehensive Lab Work (baseline & retest)


Orientation with Medical Staff & Health Coach


Metabolic Health Score

90

Day testing cycles

Introduction

Quarterly Health Optimization

Our Quarterly Health Plans are built for individuals who want to measure, refine, and optimize continuously, not guess. Every 90 days, we reassess your body, performance, and biomarkers to ensure your plan evolves with real data, not assumptions.

  • Comprehensive Testing Cycle

    Every 90 days, you complete a full health assessment including DEXA body composition, Resting Metabolic Rate (RMR), VO2 Max testing, and in-depth lab analysis. These objective measurements allow us to track trends over time and make precise, evidence-based adjustments to your strategy.

  • Metabolic Score Review

    Each quarter, your results are reviewed by our clinical and performance team, and you receive an updated Prefusion Health Metabolic Score. This proprietary score evaluates body composition, aerobic capacity, metabolic health, and lab markers; while also assessing performance across nutrition, training, and lifestyle; giving you a clear snapshot of where you stand and where to focus next.

  • Personalized Plan Design

    After every quarterly assessment, we design your next 90-day health optimization plan based entirely on your data, goals, and lifestyle. No templates. No generic protocols. Only targeted, evidence-based strategies built around your physiology and refined each quarter for long-term progress.

Is This Program Right for You?

This plan is ideal if you:


  • Want a clear, structured path, not random advice
  • Feel stuck despite training, dieting, or previous programs
  • Want medical guidance backed by objective data
  • Value accountability, retesting, and long-term progress


If you want a plan built for your body, not a template, this is where to start.


Outcomes You Can Expect 

What This Plan Helps You Achieve:


  • Clarity around what’s holding you back
  • Improved body composition and metabolic efficiency
  • Better energy, recovery, and performance
  • A repeatable framework for long-term health


Results are measured, not guessed, through retesting.


Real People. Real Progress.

Data-Driven Trust

Behind every result is a personalized plan built from real testing and medical insight. Our clients don’t just feel better; they understand why their progress is happening and how to sustain it long term.

How the 90-Day Plan Works

“We don’t guess. We measure, interpret, and adjust because that’s how real change happens.”
Bryan Jonas, Founder

Establish Your Baseline

We begin with comprehensive testing; DEXA, RMR, VO₂ Max, labs, and strength; to understand exactly where you are today. 


Build Your Protocol

Your data is interpreted by our clinical team to design a personalized plan aligned with your goals, biology, and lifestyle.


Guided Execution & Support

You’ll work closely with health coaches, dietitians, and medical providers, with weekly check-ins to ensure consistency and progress.


Retest & Recalibrate

At 90 days, we retest using the same metrics to measure real change and design your next phase based on data; not assumptions.


One Integrated System

Every service at Prefusion Health gives you access to a full, connected care team and data ecosystem, not isolated treatments.

What You Get, Every Time

Medical Oversight


Health Coach Support


Dietitian Support


Strength & Conditioning Coach


Data & App Access

Start With Clarity. Build With Confidence.

Your health deserves a plan built on data, guidance, and accountability.

Frequently Asked Questions

  • What is the Quarterly Health Plan?

    Our Quarterly Health Plans are built for individuals who want to measure, refine, and optimize continuously; not guess. Every 90 days, we reassess your body, performance, and biomarkers to ensure your plan evolves with real data, not assumptions.

  • Who is this plan ideal for?

    This plan is ideal for individuals who want structure, accountability, and clarity; whether your goal is improving body composition, performance, metabolic health, or long-term longevity.

  • What kind of testing is included?

    Your plan includes baseline and retesting for DEXA body composition, Resting Metabolic Rate (RMR), VO₂ Max, lab work, and strength assessment to ensure progress is measured objectively.

  • How is my plan personalized?

    All recommendations are built from your test results, health history, and goals. Your protocol is designed specifically for your body, not based on general guidelines.

  • Will I work with medical professionals?

    Yes. You’ll work closely with our medical team, health coaches, dietitians, and strength specialists throughout the 90 days to ensure your plan is safe, effective, and optimized.

  • How often will I check in during the program?

    You’ll have weekly check-ins with a health coach, along with ongoing access to your care team to support consistency, adjustments, and accountability.