Sequential Management Group, Inc. (Sequential) is the premier source for medical and information solutions.

We offer comprehensive services, ranging from drug and alcohol testing to preemployment background screening.

We are a nationally accredited testing provider committed to delivering professional, reliable, accurate services.

Sequential specializes in operating onsite health services with an expanded approach. Sequentials' approach is a spectrum of onsite health care services for client employees and onsite primary care, occupational health and behaviorial health services to address rapid, acute and chronic conditions.