CSI Laboratories is a cancer diagnostics company known for providing high-quality testing, medical consultations, and around the clock client support. The CSI medical team works closely with pathologists across the United States, enabling them to provide their clinicians and patients the timely and personalized results they rely on. Founded in 1997 as one of the first-ever flow cytometry reference laboratories, CSI Laboratories expanded to provide a full-range of specialized cancer diagnostic tests including genetics, histology, and molecular diagnostics. CSI Laboratories is committed to supporting physicians and their patients, which is why the CSI Client Service Department is available 24/7, 365 days a year.