This comprehensive book delves into the key features introduced in Java 22, providing insights and practical examples to help readers understand and implement these enhancements within the context of medical applications with goal of enhancing medical practices, streamlining processes, and improving patient care. Unlocking Java 22 for Healthcare and Medical Applications explores the latest Java 22 and features the newest advancements in Java programming, including unnamed variables, launch multi-file source-code programs, and foreign function and memory APIs. From implementing advanced algorithms for medical image analysis to developing efficient healthcare management systems, this book provides the how this tool can revolutionize the medical field. With its focus on accessibility, interoperability, and data security, this book empowers healthcare professionals to leverage technology in innovative ways, ultimately leading to better patient outcomes and improved healthcare delivery. Whether it's optimizing electronic health record systems, developing telemedicine platforms, or advancing medical research through data analysis, the author equips medical professionals with the knowledge and skills needed to harness the full potential of Java programming in the healthcare industry. With clear explanations and hands-on 300+ examples, readers will learn how to leverage Java 22's cutting-edge features to build powerful and efficient applications. The book caters to a diverse audience ranging from students to professionals and provides valuable insights into the latest advancements in Java programming and its applications within healthcare and medical technology.