King George Surgery
135 High Street
Herts SG1 3HT
Walkern Surgery
80 High Street
Herts SG2 7PG
Telephone (24 hrs) 01438 361111

Surgery Hours



Monday 8.00am - 6.30pm
Tuesday 8.00am - 6.30pm
Wednesday 8.00am - 6.30pm
Thursday 8.00am - 6.30pm
Friday 8.00am - 6.30pm

10 minute appointments available.

Extended Access Service

Monday - Friday 6:30pm-8pm

Saturday and Sunday 10am - 2:30pm

At Kingsway Health Centre, on the Stevenage Leisure Park



A limited walk-in surgery is available daily for urgent new problems.  This is on a first come first served basis and you will need to book in at reception after 8.00am. 

GP walk-in surgery, NO pre-booked appointments. This surgery is for the convenience of our country patients. It is intended for minor ailments only.

Please note every Wednesday 12.30pm - 1.30pm the Surgery is closed for staff training. We are also closed on bank holidays.

 Extended Access Service 

Patients at this surgery can make appointments with our Extended Access Service, which offers routine, pre-bookable appointments available in the evenings and weekends.

Please call the surgery as normal to book. You can be seen by a local clinician at your convenience and you will need to consent to your medical record being viewed electronically by your clinician.

This service is suitable for most but not all issues - our receptionists will be able to advise you. During the weekend, when we are closed, you can contact the service directly on 01438 847501 to make same day weekend appointments or cancel an appointment. For more information please contact us.