Horizon's Blackville Health Centre. The Blackville Health Centre is a family practice that services Blackville and its outlying communities The Blackville Health Centre is a family practice that services Blackville and its outlying communities. The centre is staffed with a registered nurse who also serves as the health centre's coordinator, administrative support and two physicians. One physician works Monday to Wednesday and the other works Thursday and half a day on Friday. The centre provides: Addiction and Mental Health services Clinical services, including: sutures, dressing changes, injections, vaccines (in conjunction with Blackville Public Health), and well-baby clinics Monthly diabetes clinics with a dietitian and nurse Lab services: - On-site blood collection hours: Tuesday, 8 to 10:30 a.m. - Specimen drop-off hours: Monday, Wednesday and Friday, before 11 a.m.