• Health Resources Corporation offers management and compliance services to business, industry and government employers on a regional and national level.

• IMC HealthCare physician-owned provider of outsourced, on-site, employee occupational health centers.

• Mayo Clinic's Population Health Management Services provides products and services for employers and member organizations to better manage the health and productivity of their population.

• Montet's Occupational Medicine Service, P.A. offering occupational healthcare services to industry including employee physical exams, surveillance screening, OSHA testing, and clinical services for employment injuries and illnesses.

• Occupational Health and Hygiene provides mobile hearing testing and respiratory exams, OSHA compliance programs, and hazard assessments including indoor air quality, mold, and noise exposure.

• Occupational Medicine Inc. provides consulting services to business, industry, government, legal, and private agencies.

• Palmer Associates training and consulting in the design and implementation of industrial health screening and surveillance programs with specialties in spirometry and audiometry.

• Ryan Associates specializes in educational and consulting services for cost-effective occupational health program management.

• Unival serving insurance companies, employers and individuals to obtain the services they require resulting from disability claims and other healthcare-related needs.

• Washington Occupational Health Associates, Inc. services in occupational and environmental medicine, preventative medicine, health risk assessment, toxicology, indoor air quality, and expert opinion formulation.

• Work Star offers a variety of occupational health services, including workers compensation.