Sainsbury's has become the first food retailer to offer a full 'integrated healthcare facility', with a dentist joining a GP, podiatrist and pharmacy in a Manchester store. The private dental surgery - the second of its kind in a Sainsbury's store - opened at Heaton Park this week, catering for 12,000 patients. Dentist Dr Lance Knight joined GP Dr Mohammed Jiva, who said he had "experienced huge demand for consultations" since opening the surgery.