McKesson is a healthcare services and information technology company. The Company distributes branded and generic pharmaceutical drugs, and other healthcare-related products, and provides practice management, technology, clinical support, and business solutions. It also provides specialty pharmaceutical solutions, medical-surgical supply distribution, logistics, and other services to healthcare providers. In addition, McKesson Corporation operates retail pharmacy chains, as well as supports independent pharmacy networks, and supplies integrated pharmacy management systems, automated dispensing systems, and related services. Further, the Company provides clinical, financial, and supply chain management solutions to healthcare organizations.