How do I sue if I have been assaulted my by in laws?

I have been assaulted outside a retail store. The person who assaulted me was my sister in law. At first, she was swearing at me. Then she assaulted me and caused me injuries on my neck and arm. I spoke to the police and they took a statement from and they are dealing with it to gather more evidence as she said that I spat at her and provoked her. She is a doctor by profession. I want this case to go to court and I want justice. I want her to get a criminal record as she is a danger towards society and the patients. This is her first offence. I want to ask would this case go to court and if it does what could she be charged with as I do not want her to get away with it by just paying a fine. I want this to be on her criminal record so people can be aware of true character. As in the past, I used to live in her parent’s house and lived there with her brother who is my husband. However her and her parents mentally tortured me as they just wanted to control me and caused so many problems for me. They wanted my husband to divorce me and he refused so they kicked me out the house when I was pregnant. Now I saw my sister in law after a year and she assaulted me. I have had enough and I want to get justice.