Private Blood Tests are available in Hull through Blue Horizon Medicals at the Hull Spire Hospital. Lowfield Road, Hull, Anlaby, Hull. HU10 7AZ. This private and professional clinic blood test location can test patients of ages 18+ and does have freezing facilities, meaning more profiles are available than standard postal profiles. As phlebotomy is included and the entire process is managed by professionals, this is a VIP blood test, not a DIY blood test.