Hospitals & Community Health Community health There are community healthcare hubs in the Nelson, Tasman and Marlborough. General practices Your GP or practice nurse is generally the first person you see for medical help. Hospitals Nelson Marlborough Health operates four hospitals. Hospital pharmacies Hospital pharmacists advise medical staff and patients on medications. Medlab Medlab South provides laboratory and diagnostic services across the regions. Radiology services Radiology services include X-rays, ultrasound, MRI scans and mammography. Support services Nelson Marlborough Health offer patients support, information and advice across a number of services.