ExamOne offers paramedical and mobile and in-center examination services. It operates more than 200 offices and conducts paramedical examinations to provide medical information, blood test and electrocardiograph services to insurance companies for evaluation of the proposed insured. The company employs various state-license physicians who offer mobile and in-office services. ExamOne maintains an occupational health testing division that conducts customized programs for substance abuse testing and complete background checks. It is located in Houston.