Add Comment Question: i hurt my head at work without reported. Months later diagnosed with post concussion. Reported to WCB after and denied. Any chance to review or appeal ? Answer: Hello, Unfortunately we are unable to assist with WSIB matters. I recommend you contact a lawyer/ firm who specializes in WSIB claims and appeals. Your Comment * Your Email * Your Name * Your City Note, your name, city and email is not displayed on the website. It is used to notify you that we have approved your comment.