If you file a VA disability application and are denied or given a low rating, you have one year to appeal that decision. If you wait longer than a year, you can file a new application. If that application is also denied, you can appeal. There is no limit to how many times you can appeal different applications. You should submit new evidence with each claim. The best way to win an appeal is to do it right the first time. The VA disability appeals process can take years. You don’t want to go through the appeal process more than once.
Learn more about appealing VA disability claims here: