About this practice

The Trinity Medical Practice is an NHS GP surgery located at 1 The Drive, Mayland, Chelmsford, Essex, CM3 6AB. The practice serves 4,340 registered patients.

The practice holds an Outstanding rating — the highest possible — from the Care Quality Commission (CQC), based on its most recent inspection on 28 April 2017. CQC rated the practice as: Safe (Good), Effective (Good), Caring (Outstanding), Responsive (Outstanding), Well-led (Outstanding). In the 2025 GP Patient Survey, 59% of respondents described their overall experience as good — 16 percentage points below the national average, which is below the national average.

In December 2025, the practice delivered 1,658 appointments. 46% were face-to-face consultations, with 18% by telephone.

In terms of clinical outcomes, the practice performs well across key Quality and Outcomes Framework (QOF) indicators. Notable results include: Asthma: review in the preceding 12 months (90%), COPD: review in the preceding 12 months (94%), Cervical screening: women aged 25–49 screened (97%). Areas for monitoring include Diabetes: blood sugar well controlled (HbA1c ≤ 58 mmol/mol) at 46%.