HA4 GP catchment: which practices serve the HA4 postcode district
59,212 people living in the HA4 postcode district are registered with a GP (July 2026), 95% of them at 25 practices. The practice with the most is Dr Shapiro & Partners in Ruislip, with 9,801 (17%). The 3 largest together hold 39% 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 HA4 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 Hillingdon.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| Dr Shapiro & Partners | Ruislip | 9,801 | 17% | 75% | Good |
| Dr Ritu Prasad | Ruislip | 7,466 | 13% | 86% | Good |
| Dr RP Aurora's Practice | Ruislip | 5,983 | 10% | 94% | Good |
| Dr JI Solomon's Practice | Ruislip | 5,571 | 9% | 73% | Good |
| Southcote Clinic | Ruislip | 4,715 | 8% | 97% | Good |
| Devonshire Lodge Practice | Pinner | 4,556 | 8% | 86% | Requires improvement |
| St Martins Medical Centre | Ruislip | 3,892 | 7% | 62% | Good |
| Dr Muhammad Misbah-Ur-Rehman Siddiqui | Ruislip | 3,449 | 6% | 71% | Good |
| The Abbotsbury Practice, The Abbotsbury Practice, Drs Bhattessa & Siddiqui. | Pinner | 2,267 | 4% | 90% | Good |
| Ladygate Lane Surgery | Ruislip | 2,056 | 3% | 90% | Good |
| Acrefield Surgery | Ruislip | 1,480 | 2% | 79% | Good |
| Dr Mahendra Mashru | Ruislip | 1,330 | 2% | 79% | Good |
| Kings Road Medical Centre | Harrow | 1,024 | 2% | 71% | Good |
Across the 13 practices serving HA4 with survey results, the share of patients describing their overall experience as good ranges from 62% at St Martins Medical Centre to 97% at Southcote Clinic, with a median of 79% (England: 77%). 6 are above England and 1 below by more than the survey's margin of error. Ladygate Lane Surgery has the highest share finding it easy to get through by phone (91%, England 57%).
Which GP practices serve HA4?
Dr Shapiro & Partners, Dr Ritu Prasad, Dr RP Aurora's Practice, Dr JI Solomon's Practice and Southcote Clinic have the most registered patients living in HA4.
How many people in HA4 are registered with a GP?
59,212, 95% of them at 25 practices.
Which GP near HA4 do patients rate highest?
Among the practices serving the district, Southcote Clinic: 97% of its patients rated their overall experience good in the 2026 GP Patient Survey.