Once you have your blood test form, which you either collect from the surgery or receive via email, you will need to contact the surgery to arrange a blood test. They are at various local sites and the receptionist will offer you a choice of times and locations.
Eastcote Medical Centre: Abbotsbury Gardens, Eastcote, HA5 1TG
Acorn Medical Centre: 149 Long Lane, Hillingdon, UB10 9JN
Central Uxbridge Health Centre: George Street, Uxbridge, UB8 1UB