Diagnostics (DM01) data for August 2026, published 8 October 2026
Ultrasound waiting times in Slough
How long people are waiting for an non-obstetric ultrasound at the hospital trust serving Slough, from NHS England’s monthly diagnostics (DM01) statistics for August 2026.
Non-obstetric ultrasound uses sound waves to look at organs such as the liver, kidneys, thyroid and pelvis. Pregnancy scans are not included in these figures.
Frimley Health NHS Foundation Trust
At the end of August 2026, 8,431 people were waiting for an non-obstetric ultrasound at Frimley Health NHS Foundation Trust. 95.2% had been waiting less than 6 weeks, which is 16.9 points above the England figure of 78.3% and 16.0 points above the South East figure of 79.2%. 68 people (0.8%) had waited 13 weeks or more.
How long people on the list had waited
Frimley Health: % waiting under 6 weeks for ultrasound England
| Month | Waiting under 6 weeks | Waiting list | England under 6 weeks |
|---|---|---|---|
| August 2026 | 95.2% | 8,431 | 78.3% |
| July 2026 | 95.3% | 8,482 | 80.4% |
| June 2026 | 95.1% | 9,127 | 80.1% |
| May 2026 | 96.3% | 10,184 | 79.5% |
| April 2026 | 77.0% | 10,904 | 78.1% |
| March 2026 | 91.1% | 10,957 | 82.3% |
| February 2026 | 97.7% | 10,351 | 83.6% |
How Slough compares
| Area | Under 6 weeks | Waiting list | 13+ weeks |
|---|---|---|---|
| Frimley Health NHS Foundation Trust | 95.2% | 8,431 | 68 |
| South East region | 79.2% | 129,151 | 8,460 |
| England | 78.3% | 648,630 | 30,620 |
Nearby hospital trusts for non-obstetric ultrasounds
Trusts serving neighbouring towns, ordered by the share of their list waiting under 6 weeks. In England you can usually ask your GP which hospitals you could be referred to; waiting lists change from month to month.
| Trust | Distance (town) | Under 6 weeks | Waiting list | 13+ weeks |
|---|---|---|---|---|
| Croydon Health Services NHS Trust | about 23 miles | 100.0% | 4,817 | 0 |
| Royal Surrey NHS Foundation Trust | about 19 miles | 99.3% | 2,326 | 0 |
| Epsom and St Helier University Hospitals NHS Trust | about 19 miles | 99.2% | 7,081 | 2 |
| Royal Berkshire NHS Foundation Trust | about 6 miles | 98.8% | 2,654 | 27 |
| Homerton Healthcare NHS Foundation Trust | about 23 miles | 97.9% | 3,903 | 0 |
| University College London Hospitals NHS Foundation Trust | about 19 miles | 95.0% | 1,863 | 10 |
| Imperial College Healthcare NHS Trust | about 19 miles | 84.4% | 4,160 | 80 |
| Royal Free London NHS Foundation Trust | about 19 miles | 82.1% | 12,588 | 50 |
| Chelsea and Westminster Hospital NHS Foundation Trust | about 19 miles | 73.5% | 7,008 | 32 |
| Ashford and St Peter's Hospitals NHS Foundation Trust | about 13 miles | 67.3% | 6,326 | 12 |
Ultrasound waits in nearby towns
| Nearby town | Distance | Main trust or board | Ultrasound under 6 weeks | Waiting list |
|---|---|---|---|---|
| Maidenhead | 6 miles | Frimley Health NHS Foundation Trust | 95.2% | 8,431 |
| Woking | 13 miles | Ashford and St Peter's Hospitals NHS Foundation Trust | 67.3% | 6,326 |
| Reading | 17 miles | Royal Berkshire NHS Foundation Trust | 98.8% | 2,654 |
| Epsom | 19 miles | Epsom and St Helier University Hospitals NHS Trust | 99.2% | 7,081 |
| Guildford | 19 miles | Royal Surrey NHS Foundation Trust | 99.3% | 2,326 |
| Westminster | 19 miles | Imperial College Healthcare NHS Trust | 84.4% | 4,160 |
| Camden | 19 miles | Royal Free London NHS Foundation Trust | 82.1% | 12,588 |
| Hackney | 23 miles | Homerton Healthcare NHS Foundation Trust | 97.9% | 3,903 |
More for Slough: all waiting times · A&E · MRI · CT · Endoscopy. National picture: Ultrasound waiting times in England.
Understanding the 6-week figure
NHS England counts everyone on the waiting list for a test at the end of each month and how many weeks they have waited since referral. The standard is that fewer than 1% of patients wait 6 weeks or more. Urgent referrals, including suspected cancer, are usually prioritised, so routine waits can be longer than the average suggests. If your wait is much longer than you were told, contact the hospital’s booking team or the Patient Advice and Liaison Service (PALS).
Frequently asked questions
How long is the wait for an non-obstetric ultrasound in Slough?
At the end of August 2026, 95.2% of the 8,431 people waiting at Frimley Health NHS Foundation Trust had waited under 6 weeks, and 68 had waited 13 weeks or more. The England figure was 78.3% under 6 weeks.
Are Ultrasound waits in Slough getting shorter?
The share waiting under 6 weeks at Frimley Health NHS Foundation Trust was 97.7% in February 2026 and 95.2% in August 2026, down 2.5 points.
Can I have my ultrasound somewhere else?
In England you can usually discuss with your GP or the referring clinician which hospitals or community diagnostic centres you could be referred to. Waiting times at nearby trusts are listed on this page as a starting point.
How often are these figures updated?
NHS England publishes A&E, diagnostics (DM01) and referral to treatment (RTT) statistics every month, usually on the second Thursday. A&E figures cover the previous month; diagnostics and RTT figures are a month further behind. This site refreshes when new files are published.