We are revolutionizing healthcare with our state-of-the-art laboratory facilities that are committed to providing personalized patient care. Castle operates laboratory facilities in Phoenix, Arizona, and Pittsburgh, Pennsylvania. All of our facilities are Clinical Laboratory Improvement Amendments of 1988 (“CLIA”)-certified, College of American pathologists (“CAP”)-accredited and NY state approved. We manage these laboratories to produce the volume of testing required to cover our portfolio of products while maintaining efficiencies, redundant capabilities and business continuity. Our facilities are positioned to operate in all 50 states, including those requiring additional licenses or certifications such as California, Pennsylvania, Rhode Island, Maryland and New York.