How to deal with abusive professor? I am a fresh medical graduate. I worked with a professor who harassed me sexually. Unfortunately, I was afraid to talk and also a little bit confused because I was an international visiting student at that time. I did a great job in his lab before he did that. He wrote for me a great letter of recommendation at that time. After he started to be unprofessional, I decided to leave his lab.

Since then, I was surprised that he published the preliminary results of the research as conference abstracts without putting my name as a co-author. However, he stated that I am an author in the recommendation letter, formulated the primary draft and helped in the lab experiments, data collection, and statistical analysis as well. I sent him an email to ask him about the papers’ progress but he did not reply.

My question is: Now I want to apply for a research fellowship and I am going to use his letter of recommendation. But he wrote my last name as my father's name, not the family name that I usually use in my applications. I do not feel comfortable to send him an email. I do not know if it will be a problem if there is a difference between my last name in the application  and what he wrote. I also feel so bad when I found him published the papers in an international conference without mentioning my name and feel worse for not reporting him, deleting the message, and moving on to another lab.
I am sorry for your experience. Regarding the naming issue, I think that it is alright and no one will comment about it. You do not have to email that person again.

Regarding the publication, You should not be silent. It is an authorship dispute. If he published them in a peer-reviewed journal. Email the editor in chief all the documents, the LOR that indicate your role. You do not have to be silent if he stole your work. He is abuser and thief and that it should not be acceptable in academia. Stay safe and strong. You are not wrong. He is the jerk.