Cloud computing is a powerful force in the medical sector today. It is transforming the way medical research is conducted and how patient care is delivered. This study examines the advantages, challenges, and potential uses of cloud computing in healthcare. To fully understand how cloud computing impacts various healthcare settings, a mixed-methods research approach is recommended. Methods such as surveys, interviews, case studies, system logs, patient record analysis, and observational studies are used to gather data. To thoroughly explore how cloud computing influences healthcare, techniques like process mapping, cost-benefit analysis, statistical analysis, and thematic analysis are suggested. This essay emphasizes the importance of technologies like artificial intelligence and explores the limitations of traditional healthcare IT systems.