Radiology is one of the largest physician owned group practices in Tucson, Ariz. The company has been providing diagnostic imaging services for more than 60 years. It is locally owned and operates over 10 centers that serve patients throughout southern Arizona. Radiology has a staff of nearly 45 radiologists and approximately 450 technical, clerical, and administrative employees. It offers mammography, CT and MRI scans, ultrasound, radiography, X-ray, virtual colonoscopy and interventional radiology services. Radiology's center for women's imaging, Wilmot is one of the largest in southern Arizona that specializes in digital mammography, breast ultrasound and MRI, osteoporosis screening and uterine fibroid embolization.