Digirad Corp. engages in the provision of healthcare solutions. It operates through the following segments: Diagnostic Services, Mobile Healthcare, Diagnostic Imaging, Building and Construction and Real Estate and Investments. The Diagnostic Services segment offers imaging and monitoring services program for purchasing equipment or outsourcing the procedures to another physician or imaging center. The Mobile Healthcare segment provides contract diagnostic imaging, including computerized tomography, magnetic resonance imaging, positron emission tomography, PET/CT and nuclear medicine and healthcare to hospitals, delivery networks and federal institutions on a long-term contract basis, as well as provisional services to institutions that are in transition. The Diagnostic Imaging segment sells internally developed solid-state gamma cameras, imaging systems and camera maintenance contracts. The Building and Construction segment provides residential and commercial construction projects by manufacturing modular housing units and other products and supplies general contractors with building materials. The Real Estate and Investments segment manages real estate assets and investments. The company was founded in 1997 and is headquartered in Suwanee, GA.