It depends. If your condition has worsened or changed in a significant way, or you have additional medical documentation to support your claim, it might be worth appealing your denial.
However, in many cases, we find that our client’s condition is generally unchanged, they remain disabled, and they have already provided complete medical documentation. In these cases, it probably makes sense to commence a legal claim instead.
Caution: It is important that you consult an experienced long-term disability lawyer to discuss your options and strategy.