Discover
The Story of You

Is your body aging faster than it should? Find out. Then get on track.

A 20-minute wellness assessment that gives you a clear picture of your lifestyle habits — and a specific, science-backed plan to optimize how you age.

Get My Preventa Score See How It Works
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How It Works

Three steps. Twenty minutes.
A complete picture.

No needles. No pain. No fasting. Just 20 minutes of your time.

01

Visit

Walk into a Preventa Wellness Partner. We photograph the back of your eye, take a few quick measurements, and ask about your lifestyle.

Less than 20 minutes, painless
02

Analyze

Our AI analyzes thousands of data points from your retinal imagery and lifestyle metrics to provide personalized wellness insights across cardiovascular wellness, metabolic wellness, cognitive wellness, fitness, body composition, and more.

AI-powered processing
03

Optimize

Get your Preventa Score — your composite score of how you are doing right now along with a complete wellness profile and specific recommendations tailored to YOUR results. Track your progress over time.

Your roadmap to better aging

All for $299. Your path to optimized aging, scientifically mapped out.

Why This Matters

Doctors provide medical care. DNA defines your blueprint.
Your habits author your destiny.

Between your medical care and your genetics is a massive space of daily habits that shape how you age — and that opportunity is often underutilized or completely untapped.

Your Doctors

Medical care and prescriptions. They provide essential healthcare. That's their domain.

Your Genetics

Written before birth. You can't change your DNA — it is what it is.

Your Habits

From bio-hacks to optimized sleeping patterns, to when you exercise, to how you exercise, to what supplements to take, and what other simple daily habits to incorporate — this is the massive lever you actually control. This is what we assess and help you optimize.

Every year you wait is another year of habits silently shaping how you age. The data is already in your body — we just help you read it.
Get My Preventa Score
What Makes Us Different

Your eyes hold answers
you can't see.

The anatomy of your eye informs about your overall wellness. One painless high-tech photograph provides insights that surface-level tracking simply can't. The wellness picture it paints is extraordinary and beyond what any other available assessment offers.

Retinal AnalysisPattern recognition
AI AnalysisThousands of data points
Wellness IndicatorsAnalyzing patterns
Wellness ProfileGenerating report
Why the eye? Your retina provides a unique window into your overall wellness that surface-level tracking can't capture. Our AI analyzes your retinal patterns alongside your lifestyle data to build a comprehensive wellness picture — and translates it into actionable insights.
Beyond Wearables

Your Smart Watch tracks activity.
We look inside.

Wearables are great at counting steps and monitoring heart rate. But they can't provide the deeper wellness insights that come from retinal analysis, body composition assessment, and comprehensive lifestyle evaluation. We can.

Wearables & trackers
  • Steps, heart rate, sleep hours
  • Surface-level daily tracking
  • Raw data — you interpret it yourself
  • No vascular or biological insight
  • Same generic goals for everyone
Preventa
  • Retinal imaging + comprehensive wellness metrics
  • Deep assessment across 6 wellness dimensions
  • AI-scored profile with specific recommendations
  • Deeper wellness insights — not just surface activity
  • Personalized roadmap based on YOUR lifestyle

Think of your wearable as a dashboard. Preventa is the mechanic — we open the hood and tell you what's actually going on.

Your Preventa Score

Not a single number.
A complete portrait.

You don't get a single vague number. You get a complete portrait — each dimension revealing a different part of your wellness story. Here's a sample:

73
Score 1
Cardiovascular wellness
81
Score 2
Cognitive wellness
68
Score 3
Metabolic wellness
76
Score 4
Exercise & lifestyle
80+ Excellent
65-79 On Track
Below 65 — Room to Improve
74
Overall Preventa Score

This person is on track — but their metabolism score reveals a specific opportunity. Their report tells them exactly what to change first.

Your Roadmap

Not generic advice.
Your recommendations.

Based on your specific scores, you receive personalized, evidence-based recommendations. Here's what they look like — tailored to the sample profile above:

Score 1 — Cardiovascular Wellness: 73
Aim for 150+ minutes weekly of moderate aerobic exercise. Include 2-3 servings of fatty fish weekly for omega-3s to support your wellness goals.
Score 2 — Cognitive Wellness: 81 ✓
You're doing well here. Maintain 7-8 hours of quality sleep and consider adding meditation or mindfulness to support your cognitive wellness.
Score 3 — Metabolic Wellness: 68 ⚠
This is your biggest opportunity. Switch to low-glycemic carbohydrates, add more fiber, and consider time-restricted eating to support your metabolic wellness.
Score 4 — Exercise & Lifestyle: 76
Focus on compound movements — squats, deadlifts, rows. Grip strength training 2-3x per week can measurably shift your functional fitness score.

Pick ONE recommendation at a time. Keep those habits up. Come back and watch your score move. The earlier you start, the more time your habits have to compound.

Ready to see yours? Get My Score
The Team

Built by experts in
wellness, AI, and science.

30+ years of wellness science. Published in JAMIA, JMIR, and BMJ Open. Former MIT Lincoln Laboratory. Mayo Clinic research. Based in Phoenix, Arizona.

RS Ramin Schadlu, MD - Co-Founder and CEO of Preventa Wellness
Ramin Schadlu, MD
Co-Founder & CEO
Trained at Heinrich-Heine-University Düsseldorf, Washington University, and UPenn Scheie Eye Institute. 30 years in wellness science, leading Preventa's AI-driven approach to habit optimization.
EH Eric P. Hassey - Co-Founder and CTO of Preventa Wellness
Eric P. Hassey
Co-Founder & CTO
20+ years in software engineering, 15+ in AI/ML. Former MIT Lincoln Laboratory researcher — MIT Best Paper & Best Invention awards, R&D 100 honoree.
RF Rylan Fowers, PhD - Chief Scientific Officer at Preventa Wellness
Rylan Fowers, PhD
Chief Scientific Officer
Ph.D. in Biomedical Informatics from ASU. Published in JAMIA, JMIR, BMJ Open. Research at Mayo Clinic in longitudinal behavioral data and machine learning.
Common Questions

Everything you
want to know.

Quick answers to the questions we hear most.

No. Think of it as a wellness GPS — it shows you where you are and helps you navigate to where you want to be. Preventa is a wellness assessment, not a medical product. We don't diagnose, treat, or prevent any medical condition. Always consult your doctor for medical advice.
Not at all. It's a quick, painless photograph of the back of your eye — similar to what you'd experience at an eye doctor, but faster. No drops, no contact, no discomfort. Takes about 2 seconds per eye.
Less than 20 minutes from start to finish. That includes retinal imaging, physical wellness measurements, body composition analysis, and a short lifestyle questionnaire.
You'll typically receive your results within 1 business day. Your personalized wellness report is delivered via email and you can access it anytime through your secure client portal.
Preventa assessments are available through our network of authorized wellness partner locations. Contact us and we'll connect you with the nearest partner in your area — currently serving the greater Phoenix and Scottsdale area.
Yes — and that's where the real value is. Repeat assessments show exactly how your lifestyle changes are moving your scores. Most people who act on even one recommendation see measurable improvement within 90 days.
$299 per assessment. That includes your retinal imaging, physical measurements, AI analysis, and personalized wellness report. The kind of comprehensive wellness insight that would cost thousands elsewhere.
Preventa is designed for anyone interested in optimizing their wellness. If you have a medical condition, consult your healthcare provider before scheduling. Preventa is a wellness assessment, not a replacement for medical care.
Your data is encrypted, securely stored, and never shared without your consent. See our Privacy Policy for details.
Your Next Chapter

The kind of insight that costs thousands
elsewhere. Yours for $299.

One visit. One assessment. A complete wellness profile with personalized recommendations. Fill out the form and we'll reach out within one business day to get you scheduled.

No commitment. We'll reach out within one business day.

Preventa wellness assessments are currently available at partner locations throughout the greater Phoenix, Scottsdale, Tempe, and Mesa area. Limited appointment availability. Not in our area? Contact us and we'll notify you when we expand.