Partly as a result of the review of peadiatric heart services, the process to improve future NHS services for adults with congenital heart disease (ACHD) in England is underway.
The NHS are working with ACHD patients, clinical staff and other relevant stakeholders as they review the services currently provided and develop standards for future provision. This process will eventually lead to centres being designated to provide ACHD care.
There is a downloadable leaflet with information here
And also an easy read version.