Call Riverside Surgery, Horsham
Surgery opening times

Surgery Opening Hours

We are open 08:00 am - 6:00 pm Monday to Friday for routine appointments and consultations.

The telephone lines are open:

08:00 am to 6:30pm Monday to Friday

To make an appointment please telephone 01403 274700 or come in to the surgery during our opening times.

If you are calling for any other reason than to book an appointment on the same day, to request a visit for the same day or for a medical emergency situation then please call after 10.30am when our lines are less busy.

Appointments are available between the following hours:

Monday 8.30am – 11.50am 3:10pm – 5:30pm
Tuesday 8.30am – 11.50am 2:30pm – 5:00pm
Wednesday 8.30am – 11.50am 2:30pm – 5:00pm
Thursday 8.30am – 11.50am 2:30pm – 5:00pm 
Friday 8:30am – 11.50am 2:30pm – 5:00pm


The Crawley Urgent Treatment Centre at Crawley hospital is a Sussex-wide service available to all patients, available 24 hours per day, 365 days per year.

Outside of hours cover and advice

Please note that Riverside Surgery is closed from 6.30 pm until 8.00 am the following day and closed on weekends.

For medical attention outside our surgery hours please call NHS 111, who now provide the out-of-hours service during this time period, by dialling 111. You will speak to a specially trained call handler who will ask you various questions such as your name, address, registered GP, a contact telephone number and the reason for your call. It is useful to have a pen and paper handy to make notes regarding the information you will be given. medical attention outside our normal surgery hours, please call the NHS out of hours service on 111. 

The 111 service will assess your symptoms and if required refer you to the local on call duty doctor. The duty doctor will be on call for several surgeries and you will usually be asked to attend an emergency clinic so that the doctor can examine you.

In cases of a medical emergency dial 999

See more advice on seeking the right treatment