Why patients at this pioneering NHS GP surgery are smiling Spectrum Health's GP surgery in Oadby creates a great patient experience, reflected in its growing number of sign-ups Updated Advertorial The video will auto-play soon8Cancel Play now A great level of care, access, and community work - including a virtual games event for Christmas Day - is seeing patient and staffing numbers continue to rise at Spectrum Health's GP Surgery. The Oadby practice, which transformed its surgery with a £280,000 investment in April, is welcoming in an increasing number of patients, due to factors such as guaranteed routine appointments within 48 hours.