Our story
Why we built Phi Longevity PRISM
It started with a question.
In late 2022, Steve set out to improve his own health. He ran into something familiar to anyone who sees more than one doctor: the people caring for you do not talk to each other. He wrote a 23-page white paper on why proactive health is so hard. It named six causes. One was siloed practitioners who work apart and never compare notes.
So we tried a different way.
In 2023 we formed Phi Longevity. We brought together a small team of physicians, naturopathic doctors and a strength coach, along with the two of us. In 2024 we ran a small pilot, and it began and ended that year. It taught us a great deal.
What we learned.
The care was only half of it. The other half was coordination. Everyone on the team needed the same complete, current picture of each person: labs, medications, notes and history. We kept that picture together by hand, and we could only do it because we were in the middle of it. It did not scale.
We also saw people become their own care coordinators. They carried folders between visits and told their story again to each new doctor.
So we built Phi Longevity PRISM.
Phi Longevity PRISM does with software what our team did by hand. You connect MyChart or upload your files, and it brings your records together into one page for your doctors, a one-page, guideline-cited Care Team Brief. You choose who sees it.
Where we are now.
Phi Longevity is a software product, and it is free to start at philongevity.com. There are no in-person programs today. The pilot ended in 2024. If you read our July 2024 launch announcement, that describes where we were then.
We are a small founding team based in Colorado, and we would like to hear what would make Phi Longevity PRISM better for you.
The short timeline
Late 2022
Steve writes a 23-page white paper on why proactive health is so hard.
2023
We form Phi Longevity in Colorado and bring together a small team.
2024
We run a small pilot, from start to finish, and announce the launch of Phi Longevity in July.
2026
Phi Longevity PRISM launches.
A note from each of us
This began with a question about my own care: why is it so hard when your doctors never talk to each other? Phi Longevity PRISM is our answer. I would like to hear what would make it better for you.
I care about how this feels to use, not only what it does. We want you to be able to hand one clear page to any doctor. If something is confusing, please tell us.
