Tools & original research
Models I built for my own work, open to everyone.
When the reading in the library raises a question worth answering, I build a model for it. Everything here is free, ungated and transparent about how it works.
Live tools
Calculators
Directional, educational models. Each one shows its assumptions and sources.
- Free tool · ValuationPractice Valuation CalculatorA directional enterprise-value range from adjusted EBITDA and the drivers buyers weigh.
- Dental, medspa, physician and other healthcare models
- Nine weighted value drivers, shown openly
- Methodology and sources reviewed monthly
- Free tool · Patient funnelPatient Touchpoint Growth CalculatorSee how small gains at each funnel step compound into kept first visits.
- Phone and online-booking paths, modeled separately
- Your numbers vs. your targets, side by side
- Built on the Research Desk funnel analysis
Research Desk
Original analysis
Sourced pieces, checked by an independent review step before they publish. See the editorial standards.
- Research DeskThe compounding practice: why several small improvements add up faster than you expectA practice that gets meaningfully stronger at every non-clinical step can, in this illustrative model, turn the same traffic into roughly twice the new patients —...
- Research DeskA “top hospital” is really two different scores, and they barely agreeHospitals are scored on two separate boards, clinical quality and public perception, and the two rarely track each other. What that split means for any healthcare...
On the bench
In the works
What I am building next.
In the worksExplore by Topic
An interactive map of how the library connects across 22 topics.
Have a question worth modeling?I work with healthcare operators on growth, from diagnosis to the systems that keep it going.
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