This project overcomes certain hindrances in the doctor-patient data industry proficiently by integrating its own technologies with blockchain. It establishes trust on a less decentralized market platform and creates a space in which relevant data can be efficiently distributed by simplifying the data extraction and collection process, providing crypto currency as an incentive for data provision, and establishing trust on a less decentralized market platform. In addition, Sirona Pharma establishes an environment that allows Sirona Coin, acquired through rewards, to be used in appointment management, medical insurance design, treatment expenses, etc. Through convergence with blockchain, Sirona Pharma will overcome the transitional impediments and create an unidentifiable doctor-patient data ecosystem that ensures the rights of data subjects. It is also a decentralized data market platform where patient data is freely traded, and will develop synergistically with various DApps in the future medical ecosystem