dental app

I'm looking to develop a web-based dental app designed to help patients choose the right implant. I already have existing content that I want to use, but am open to suggestions on any new functionality that may be beneficial. I'm looking for an experienced team with the skills necessary to deliver a high-quality product in a timely manner. This project requires considerable technical knowledge as it will be dealing with patient data. Familiarity with app development best practices and industry standards is a must. The end result should be an interactive and user-friendly web-based application that provides education, scheduling, and patient data management. I'm seeking a team that will be able to help me create a delivery model that meets my vision for the app, from concept, development to maintenance and customer service. Has to be someone who understands Node.js and speaks Russian.