CM8 GP catchment: which practices serve the CM8 postcode district
36,203 people living in the CM8 postcode district are registered with a GP (July 2026), 95% of them at 6 practices. The practice with the most is Dr Wright & Partners in Witham, with 15,476 (43%). The 3 largest together hold 79% of the district's registrations.
Latest data: July 2026. Registered patients by neighbourhood July 2026; GP Patient Survey 2026.
These are the practices people living in CM8 are actually registered with, from NHS England's count of registered patients by neighbourhood; a practice's own catchment boundary can be wider or narrower. The district is mostly in Braintree and Maldon.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| Dr Wright & Partners | Witham | 15,476 | 43% | 68% | Good |
| Witham Health Centre | Witham | 6,925 | 19% | 60% | Good |
| Douglas Grove Surgery | Witham | 6,124 | 17% | 60% | Good |
| Silver End Surgery | Witham | 2,915 | 8% | 42% | Good |
| Collingwood Road Surgery | Witham | 2,218 | 6% | 47% | – |
| Sidney House Surgery | Chelmsford | 836 | 2% | 78% | Good |
| Kelvedon & Feering Health Centre | Colchester | 521 | 1% | 77% | Good |
Across the 7 practices serving CM8 with survey results, the share of patients describing their overall experience as good ranges from 42% at Silver End Surgery to 78% at Sidney House Surgery, with a median of 60% (England: 77%). 0 are above England and 5 below by more than the survey's margin of error. Witham Health Centre has the highest share finding it easy to get through by phone (58%, England 57%).
Which GP practices serve CM8?
Dr Wright & Partners, Witham Health Centre, Douglas Grove Surgery, Silver End Surgery and Collingwood Road Surgery have the most registered patients living in CM8.
How many people in CM8 are registered with a GP?
36,203, 95% of them at 6 practices.
Which GP near CM8 do patients rate highest?
Among the practices serving the district, Sidney House Surgery: 78% of its patients rated their overall experience good in the 2026 GP Patient Survey.