General paternity testing must go to a formal judicial authentication institution, and some hospitals may not be able to do it. Moreover, paternity testing is generally divided into two categories: one is personal privacy paternity testing, that is, when there is doubt about the parent-child relationship, I want to conduct a private and quiet appraisal first. The second is judicial expertise, which is generally used in judicial proceedings, or for parent-child relationship authentication, and can also be used as a certificate of registration.

If you want to do judicial expertise, it is best to choose a formal judicial expertise center, so that the report will have legal effect and the police station will admit it.