Health informatics has revolutionized the way healthcare professionals collaborate and deliver care, with significant implications for patient outcomes. This abstract explores the impact of health informatics on the collaboration between radiologists, laboratory technicians, pharmacists, and physicians, and its influence on patient outcomes. The abstract provides an overview of the role of health informatics in facilitating communication, information sharing, and decision- making among these healthcare professionals. It also discusses the potential benefits and challenges associated with integration of health informatics in collaborative care, and highlight the importance of leveraging technology to improve patient safety, treatment efficacy, and overall healthcare quality. The review concludes that, the professions of radiologists, laboratory technicians, chemists, doctors, and patient outcomes have all been significantly impacted by health informatics. Healthcare practitioners are now able to make better decisions thanks to the increased efficiency and accuracy of diagnostic imaging and laboratory tests brought about by the integration of technology and data management systems. Electronic prescribing and medication management systems have improved collaboration between chemists and doctors, guaranteeing safe and efficient pharmaceutical use. The application of health informatics has also helped patients receive more individualized care, better communication, and access to health information. All things considered, the use of health informatics has changed the way that healthcare is delivered and may continue to enhance patient outcomes in the future.