If you would like to contact a member of the NHS-Galleri trial team, please send an email or call freephone using the details below.

Registration is closed

The NHS-Galleri trial is not accepting new participants at this time — registration is closed.

Phone lines are open from 8am to 7pm, Monday to Friday (excluding bank holidays).

If you have received a letter to book your 24 month appointment, please call freephone 0800 030 9245 or go to the booking page.

For media enquiries only, please email