REOH's mission is provide objective and scientifically based musculoskeletal, toxicologic, and environmental health opinions to the healthcare, governmental, legal, and insurance communities.  

REOH Occupational Medicine provides medical evaluation services to address occupational injuries and illnesses in individuals and groups of employees. Our core competencies include independent medical evaluations, impairment ratings, occupational disease evaluations, medical surveillance, and litigation support.

REOH Environmental Health provides professional consulting advice and opinions concerning all aspects of environmental toxicology, exposure assessment, and risk assessment.

REOH has provided services to a broad and diverse range of clients. Our clients includes the legal community, federal and state agencies, small businesses, health care systems, large corporations, and educational institutions. Some of these organizations are listed below:

- 3M Company - United Parcel Service - U.S. Secret Service
- U.S. Environmental Protection Agency - Montana Refinery Company
- State of Montana Department of Environmental Quality - Stimson Lumber
- Montana State Fund - The University of Montana - Smurfit-Stone Container
- South Dakota State University - Liberty Mutual - Carey Law Firm PC
- Garlington, Lohn, & Robinson PLLP - Dorsey & Whitney LLP
- Crowley, Haughey, Hanson, Toole & Dietrich P.L.L.P.
- Saint Patrick Hospital and Health Sciences Center - Community Medical Center
- Benefis Healthcare - Gibson Guitar - Barretts Minerals Technologies
- Potlatch Corporation - Western Energy - Sun River Electric