The London Health Commission is usually remembered for its chair, Professor Lord Ara Darzi, and for the 2014 report he produced, Better Health for London. Less well understood is how the Commission itself was actually built — who set the rules, how independent it really was from the Mayor who created it, and what happened to the body once its report was delivered. Those governance details matter, because they explain why the Commission’s recommendations carried the weight they did, and why the Commission itself did not survive much beyond its own report.
Established by the Mayor, Operating at Arm’s Length
The Commission was set up in September 2013 by the then Mayor of London, Boris Johnson. That origin point is important: this was not a body created by the NHS, by central government, or by a borough council. It was a mayoral inquiry, established under the Mayor’s own authority and reporting directly back to him rather than to any NHS commissioning structure.
What made it an independent inquiry rather than a City Hall press office exercise was the separation between who convened it and who ran it. The Mayor set the Commission’s remit and appointed its chair, but the substantive work — gathering evidence, weighing submissions, and drafting conclusions — was left to the Commission itself under Lord Darzi’s leadership. That is a familiar pattern for UK public inquiries: political sponsorship at arm’s length from day-to-day editorial control.
This distinction is easy to miss when a commission is named after the office that convened it. Reading the words "London Health Commission" can suggest a City Hall department rather than an independent panel, but the governance model was closer to a royal commission or a public inquiry than to an in-house policy unit: a mayor sets the question and the deadline, then steps back while an appointed chair and their commissioners do the analytical work.
An Evidence Base Too Large to Simply Rubber-Stamp
Independence of governance is one thing; independence of conclusions is another, and the second is harder to fake at scale. The Commission’s evidence-gathering exercise was substantial: it drew on views from more than 9,000 Londoners, ran over 50 roadshow events across the capital, received around 250 written submissions, and held nine formal oral hearing sessions. A body simply rubber-stamping a pre-agreed political line does not typically commission an exercise of that size, because a wide public evidence base is much harder to steer toward a predetermined conclusion than a handful of closed-door meetings would be.
This scale of public input is also what let the Commission speak with some authority when its final report ran to over 60 recommendations spanning prevention, primary and community care, hospital reconfiguration, mental health, and the wider determinants of health such as housing and air quality. The report’s credibility rested as much on how it was built as on who signed it.
What Happened After the Report Was Published
Better Health for London was published in October 2014. The Mayor’s formal response followed in February 2015, and it is in that response that the Commission’s independent, temporary character becomes clearest. Rather than keeping the Commission running as a standing watchdog, Boris Johnson committed to personally chairing a new body: a refocused London Health Board, bringing together London’s boroughs, the NHS, and City Hall as a standing partnership tasked with overseeing delivery of the report’s ambitions and tackling health inequalities across the capital.
The London Health Commission itself was effectively wound down once that handover took place, with its own Executive Group involved in discussions about its future as the new delivery structures for the London Health Inequalities Strategy took shape. In other words, the Commission was never intended to be permanent. It was convened to produce one authoritative piece of evidence-based analysis, and once that job was done, responsibility for acting on it passed to a different, ongoing body with a different governance model entirely.
Commission and Board Compared
The distinction between the two bodies is easy to lose in retrospect, since both dealt with the same subject matter and the second grew directly out of the first. A side-by-side comparison makes the governance shift clearer:
| Feature | London Health Commission (2013–2014) | London Health Board (from 2015) |
|---|---|---|
| Nature | One-off independent inquiry | Standing partnership body |
| Chair | Professor Lord Ara Darzi | The Mayor of London, personally |
| Core task | Gather evidence and recommend | Oversee delivery of recommendations |
| Membership base | Independent commissioners and expert evidence base | London boroughs, the NHS, and City Hall |
| Expected lifespan | Time-limited, wound down after reporting | Ongoing partnership structure |
Why the Distinction Still Matters
For a reader encountering references to the London Health Commission today, the practical point is this: the Commission was the evidence-gathering and recommendation-making phase, kept structurally separate from the Mayor who convened it, while delivery was always intended to sit elsewhere once the report landed. That separation of authorship from implementation is precisely what gave the 2014 report its standing as an independent piece of analysis rather than a political statement dressed up as one — and it is why any account of the London Health Commission has to describe both halves of that story, not just the report it is best remembered for.