Planned telephone system upgrade on 27 March: temporary service downtime Last updated: Thursday, 21 March 2024 We're making improvements to our telephone system on Wednesday 27 March 2024, 2am to 3am. During this time, there will be a planned telephone outage. This upgrade will impact Guy’s hospital, St Thomas’ hospital, Evelina London Children’s Hospital, and our acute community sites. If you need to reach us during this period, please call 020 7188 7188. We apologise for any inconvenience this may cause. Thank you for your understanding. Print this page Contact us Media enquiries Phone: 020 7188 5577 Email: press@gstt.nhs.uk Other latest news UK first of its kind paediatric bladder service launched at Evelina London Monday, 22 July 2024 Rachana Kalathiparambil named Evelina London Children's Nurse of the Year Friday, 19 July 2024 Dr Claire Shannon elected Royal College of Anaesthetists President Monday, 15 July 2024 See all news