Diagnostic Health Services is one of the largest, most established providers of outsourced imaging services in the country. Specializing in ultrasound, nuclear medicine, CT and diagnostic cardiac monitoring, DHS is committed to delivering better service to hospitals and clinics with our highly-skilled and experienced technologists, quality equipment, and our exclusive IMAGEplus? services. Everything we do is designed to give you a better image.DHS offers the services you need to give your patients the kind of quality care they deserve. Our technologists are expertly trained and up-to-date on the latest diagnostic procedures.