This website uses cookies to function correctly.
You may delete cookies at any time but doing so may result in some parts of the site not working correctly.

If you suspect that you are suffering from the effects of Coronavirus, please DO NOT come in to the surgery.  Please stay at home and call 111.

Please see the attached link for further information:


 Click for help online with askmyGP

The AskMyGP service was introduced as a result of feedback that waiting times for a GP appointment were excessive. Whilst we would like to be able to offer patient choice, we would respectfully ask that you use the AskMyGP system if you have access to the internet via a smartphone, tablet or computer.  This will mean that we can deal with your request on the day and in the most appropriate way.  

 AskMyGP will be available daily from 07.30am to 12pm. All queries submitted within these times will be dealt with on the day and usually within an hour (although the hour timeframe cannot be guaranteed).

Please help us to help you - the easiest and fastest way to ask for any kind of help is with askmyGP.

  • It's available Monday to Friday - we respond in working hours, 7.30am to 12pm Monday to Friday. This means you will not need to wait until the telephone lines open at 8am.

  • All our registered patients are welcome, and as a parent or carer you can use askmyGP on behalf of a patient (although we may need to ensure you have consent if requesting on behalf of someone over the age of 13)


Welcome to St John's Medical Centre

childconsultThe doctors and staff at St John's Medical Centre surgery in Grantham are proud to offer the highest standard of patient-centred healthcare.  

We run many clinics for the management of chronic diseases such as asthma and diabetes and offer a wide variety of other medical services including antenatal and postnatal care, minor surgery, childhood vaccinations and well-person check-ups.

We aim to treat our patients courteously at all times and expect our patients to treat our staff in a similarly respectful way. We take seriously any threatening, abusive or violent behaviour against any of our staff or patients.

If a patient is violent or abusive, they will be warned to stop their behaviour. If they persist, we may exercise our right to take action to have them removed, immediately if necessary , from our list of patients.


(Site updated 10/02/2020)
For appointments and prescriptions please use the Online Services link above. Alternatively, just click here.
Call 111 when you need medical help fast but it’s not a 999 emergencyNHS ChoicesThis site is brought to you by My Surgery Website