Technology · Devices & At-Home Care

Lab-grade breath testing goes self-serve

PNOĒ's new mask runs an 8-minute breath test that claims to measure 23 metabolic markers, including a VO2-style fitness reading.

By longevitydocs™ editorsSep 27, 2026
Lab-grade breath testing goes self-serve
Technology · Wearables & Remote Monitoring

Your ring now carries your chart

Ultrahuman's new HealthEx add-on lets US ring users pull their medical records through TEFCA, the national health-data exchange.

By longevitydocs™ editorsSep 27, 2026
Your ring now carries your chart
Technology · Digital Health Infrastructure

Can your phone become a longevity clinic?

iOS 27 ships tomorrow. A Longevity tab, a Health Age built from VO2 max, resting heart rate, HRV, sleep and blood work, and a Quest panel of 50+ biomarkers ordered inside the app for $119.

By David Luu, MDSep 13, 2026
Can your phone become a longevity clinic?
Technology · Wearables & Remote Monitoring

A hormone panel from behind the ear, n=12

Phira unveiled a behind-ear wearable that models estrogen, LH, and progesterone dynamics from skin temperature at 0.03°C resolution, not from blood or urine.

By longevitydocs™ editorsSep 6, 2026
A hormone panel from behind the ear, n=12
Technology · AI in Medicine

ChatGPT is now reading your Epic chart

ChatGPT for Healthcare integrates with Epic. Authorized physicians can pull labs, medications, notes, and specialist documentation into ChatGPT, or use it embedded in Epic, with UCSF Health as the named pilot.

By longevitydocs™ editorsSep 6, 2026
ChatGPT is now reading your Epic chart
Technology · Digital Health Infrastructure

The longevitydocs mobile app is live

News. Curated longevity medicine intelligence, daily. New research, business moves, regulatory shifts. Two minutes. You’re current.

By David Luu, MDMay 3, 2026
The longevitydocs mobile app is live
Technology · Devices & At-Home Care

Ambient Longevity Already Exists.

What if the data needed to guide you toward a longer, healthier, happier life already existed… and nobody was using it?

By David Luu, MDMar 1, 2026
Ambient Longevity Already Exists.
Technology · AI in Medicine

Welcome to Hippo: AI learning Assistant for longevity medicine

This morning I opened Hippo and asked it to create a Quiz session. Within minutes I'd tested my knowledge, found a gap I didn't know I had, and moved on with my newsletter. A quick, focused way to build longevity fluency.

By David Luu, MDFeb 8, 2026
Welcome to Hippo: AI learning Assistant for longevity medicine
Technology · Digital Health Infrastructure

The longevity clinic tech stack

Technology is moving faster than medicine’s infrastructure can support it. The FDA just exempted AI health tools from oversight. Tech companies are building ‘body-scan’ centers.

By David Luu, MDJan 18, 2026
The longevity clinic tech stack
Technology · AI in Medicine

The AI Doctor Is Born

The AI doctor didn’t arrive with a white coat or a press conference. It arrived quietly, and soon it will be everywhere.

By David Luu, MDJan 11, 2026
The AI Doctor Is Born
Technology · Digital Health Infrastructure

The longevity EMR of the future

We all feel it. The system just doesn’t work. So I decided to write about what should. I feel you, doctors. I’ve been there too. We’ve all tried them, and yet no platform truly fits how we practice longevity medicine.

By David Luu, MDOct 19, 2025
The longevity EMR of the future

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