Concentra Group Holdings Parent, Inc. provides occupational health services in the United States. The company operates in three segments: Occupational Health centers, Onsite health clinics, and Other business. It offers occupational health services, including workers compensation, employer, and consumer health services; and employer-sponsored primary care services at workplace, including mobile health and episodic specialty testing services. It also operates Concentra Telemed, a telemedicine platform for the treatment of work-related injuries and illnesses; Concentra Pharmacy for distributing repackaged medications; and Concentra Medical Compliance Administration, a third-party administrator that helps to manage abuse testing programs for employers with regulated or non-regulated workforces. In addition, the company provides injury care, primary care, urgent care, preventive care, clinical testing, physical examinations and evaluations, drug and alcohol screenings, clinical testing, vaccinations and other preventive care, and a range of consultative services designed to protect employees from workplace hazards. The company was founded in 1979 and is based in Addison, Texas.