Medical Diagnostic Imaging Group

Medical Diagnostic Imaging Group (MDIG) is a premier full-service radiology practice headquartered in Phoenix, Arizona. Established in 1991, the group provides a comprehensive range of diagnostic and interventional radiology services to a diverse network of hospitals, imaging centers, and physician groups throughout the Southwest. MDIG is recognized for its team of board-certified radiologists who possess subspecialty expertise in areas such as neuroradiology, musculoskeletal imaging, oncology, and nuclear medicine. In April 2018, the practice was acquired by Radiology Partners, the largest physician-led radiology practice in the United States. Today, MDIG continues to operate as a key regional provider, leveraging advanced imaging technologies to support patient care and clinical decision-making.