# Jonathan Bush

> Jonathan Bush is founder, Zus Health of Inc.. Zus Health on Anchor Terminal, with grades, an about and public profiles.

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- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Founder, Zus Health, Inc..

Jonathan Bush founded Zus Health and is its chief executive. He co-founded athenahealth in 1997 with Todd Park, turning a women's health clinic into a healthcare technology company that went public in 2007, and led it as CEO until 2018. He co-wrote Where Does It Hurt?, a 2014 book on fixing health care.

## What Jonathan builds

- [Zus Health](https://www.anchorterminal.com/tools/zus-health.md), graded C, 56.6/100, in Health records & wellness data. Zus Health assembles a patient's history from CommonWell, Carequality, Surescripts, Quest and ADT networks into the Zus Aggregated Profile, and exposes it through FHIR R4 REST, GraphQL and webhook APIs for care organisations it onboards. Founder, Zus Health, Inc., researched 2026-10-26.

## Backed by

- [Andreessen Horowitz](https://www.anchorterminal.com/investors/andreessen-horowitz/)
- [F-Prime Capital](https://www.anchorterminal.com/investors/f-prime-capital/)
- [Maverick Capital](https://www.anchorterminal.com/investors/maverick-capital/)
- [Rock Health](https://www.anchorterminal.com/investors/rock-health/)
- [Martin Ventures](https://www.anchorterminal.com/investors/martin-ventures/)
- [Oxeon](https://www.anchorterminal.com/investors/oxeon/)
- [JAZZ Venture Partners](https://www.anchorterminal.com/investors/jazz-venture-partners/)

## Questions

### Who is Jonathan Bush?

Jonathan Bush founded Zus Health and is its chief executive. He co-founded athenahealth in 1997 with Todd Park, turning a women's health clinic into a healthcare technology company that went public in 2007, and led it as CEO until 2018. He co-wrote Where Does It Hurt?, a 2014 book on fixing health care.

### What does Zus Health, Inc. make?

Anchor Terminal lists Zus Health from Zus Health, Inc.. Zus Health assembles a patient's history from CommonWell, Carequality, Surescripts, Quest and ADT networks into the Zus Aggregated Profile, and exposes it through FHIR R4 REST, GraphQL and webhook APIs for care organisations it onboards.

### Who has invested in Zus Health, Inc.?

The sources our research read name Andreessen Horowitz, F-Prime Capital, Maverick Capital, Rock Health, Martin Ventures, Oxeon and JAZZ Venture Partners.

### How are Jonathan's tools graded?

Zus Health is graded C, 56.6 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://www.zushealth.com/about-us
- https://www.zushealth.com/
- https://www.zushealth.com/contact-us

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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