About us


The North West London Hospitals NHS Trust manages Northwick Park and St Mark’s hospitals in Harrow and Central Middlesex Hospital in Park Royal.

We care for more than half a million people living across Brent and Harrow as well as patients from all over the country and internationally at St Mark’s, our specialist hospital for bowel diseases.  This makes us one of the biggest and busiest NHS trusts in the capital.

We employ more than 4,300 doctors, nurses, therapists, scientists and other health professionals as well as administrative and support staff, making us one of the largest employers locally.

We are a major centre for undergraduate and postgraduate education – teaching many nurses, doctors and other health professionals each year. Our principal partners are Imperial College London and Thames Valley University.

We also work in partnership with other local organisations such as Healthwatch. If you would like to find out more about them, please click on the links below:

Healthwatch Harrow

Healthwatch Brent

Healthwatch Ealing