For nearly two decades, Affiliated PET Systems has been the premier provider of outpatient PET/CT and Diagnostic CT Imaging Services serving Silver Spring, MD and surrounding communities. Our warm and caring team members are happy to answer any questions you may have about your exam and will guide you through your scan to its completion in a supportive and comforting environment. Affiliated PET Systems is accredited by the American College of Radiology and our technologists are certified by the American Registry of Radiologic Technologists. As an Alliance HealthCare Radiology business, we are backed by the largest provider of outpatient diagnostic imaging services in the U.S.