My husband had a heart problem so we went to the sun international hospital. My husband and I did not understand Korean. so Sun Hospital assigned a english translator,   (Hanna )to escort me around, explain things to me, and translate things where necessary.  She did a great job!   She was a great communicator and translator, her English was excellent, and she was very kind and attentive.  My husband had an angiogram test, by (Dr.BAE) at that time hanna helped us alot when doctor showed a  results of the angiogram test Ms. hanna  made herself available again to help explain things better. Dr.BAE is such a good and experienced doctor and I very much appreciate everything Ms.Hanna did to help me navigate the exam process and all of the communications involved!