MeritCare Occupational Health is a clinic that specializes in occupational medicine. It offers a variety of services related to compliance status audits, ergonomic and hazard assessments, health and safety education, industrial hygiene, injury management, and substance abuse and respiratory fit testing. The clinic also provides air and noise monitoring, drug screening, injury management, physical therapy and pulmonary function testing services. MeritCare Occupational Health administers audiology tests, pre-employment exams, and respiratory protection and hearing conservation programs. Additionally, the clinic maintains a mobile unit that offers audiometric testing, employee education, health assessment and first-aid services. It is a part of the MeritCare Health System, which operates in more than 30 locations in Minnesota and North Dakota.