Your health data
tells a story.
Finally, you can read it.
The healthcare system gave physicians the tools to see disease coming years before it strikes — but patients never got access. Dr. Paul Kilgore built Quantitative Health to change that. A growing list of physician-built, AI-powered health tools. Evidence-based. Free to use. Nothing else like it.
New · 60-Second Guided Tool
Not sure where to start?
With 28+ tools available, answer 3 quick questions and Dr. Kilgore will point you to the right one — and tell you why.
A separate enterprise capability for organizations with 1,000+ employees or post-acquisition portfolio deployment requirements.
See enterprise capability →In 36 years of practice, I watched patients arrive too late — with diseases that data could have predicted years earlier. I built Quantitative Health because every person deserves access to physician-grade health intelligence — not just those with concierge doctors.
CDC-Trained Epidemiologist
Founder, Quantitative Health
From data to action in four steps
No appointment. No referral. No wait. Physician-grade health intelligence, on your schedule.
Select from 28+ physician-built health calculators — biological age, cancer risk, drug interactions and more.
Input your biomarkers or health information. Every tool is designed to complete in under 5 minutes.
Instant, evidence-based analysis written by Dr. Kilgore — not a generic algorithm. Understand what your numbers really mean.
Access personalized next steps, or book a direct consultation with Dr. Kilgore to build your complete health action plan.
Physician-grade intelligence. All free.
Every tool built on peer-reviewed evidence, authored by Dr. Kilgore — not a generic health algorithm.
The physician who built the tools the system was too slow to provide
In 36 years of clinical practice, Dr. Paul Kilgore watched a pattern repeat itself: patients arriving with advanced disease that quantitative health data could have caught years earlier. The tools existed. The evidence existed. But patients never had access.
So he built Quantitative Health — physician-grade health intelligence for everyone, not just those with concierge doctors.
What people are saying
"Dr. Kilgore has a wealth of knowledge and really knows how to apply it to an individual's specific situation. He is exactly the kind of medical advisor we all need on our side nowadays. I give him my strongest recommendation."
"Dr. Kilgore responded quickly when I had an urgent medical question. He checked the latest medical information and we developed the best plan of action. I am absolutely thrilled to recommend him."
"Working with Dr. Kilgore for over a year, my overall health has significantly improved. Better metrics, better energy, and a stronger position to enjoy a healthier and happier future."
Ready to go deeper?
The tools are your starting point. When you're ready for a physician to personally review your results — Dr. Kilgore is available.
- 10-minute longevity assessment
- Personalized health score
- Custom action plan
- No email required to start
- 1-on-1 session with Dr. Kilgore
- Deep-dive into your biomarker results
- Personalized health risk assessment
- Evidence-based action plan
- Written summary delivered after
- 4 dedicated sessions with Dr. Kilgore
- Complete health risk audit
- Longitudinal biomarker tracking
- Personalized supplement & lifestyle plan
- Priority email access between sessions
Bring Physician-Grade Wellness to Your Workforce
Tell us what you're looking for, and we'll show you exactly how Dr. Kilgore's physician-authored tools and content fit your organization's priorities.
Take the first step toward a longer, healthier life
Dr. Kilgore's free guide gives you the tools to assess your personal health risks today — no appointment needed. Learn which biomarkers matter most for longevity, and get evidence-based strategies written by a physician with 36 years of experience.
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