salesforce health care app

I am looking to build a web application to manage healthcare information. It will need to be able to create and store data, as well as facilitate patient management, such as appointment scheduling and tracking test results. The overall goal is to optimize the way we approach patient care. It needs to be tailored to the unique needs of the healthcare industry, and must be intuitive and easy to use for both medical staff and patients alike. The app will also integrate with existing Salesforce systems, making access to existing data and streamlined operations a breeze. It needs to be secure, stable, and seamlessly communicate with other parts of the healthcare system.