Yes, if a court determines that it is in the best interest of you and your brother to visit each other. I do not believe that any Maryland appellate court has ever issued an opinion on this issue, but there is no reason why siblings separated by divorce should not have a right to visit each other. For example, the courts have permitted a step parent who did not adopt a minor child to have visitation after the step parent and the natural parent divorced. I would argue that siblings have a much closer relationship than that. Also, Maryland law gives siblings who have been separated by adoption or foster care the right to have visitation, so long as the visitation is in the best interests of the children. MD Family Law Code, Section 5-525.2. By analogy, this should give some guidance to the courts on how to proceed. You may be able to get some help with filing the necessary petition with the court if you call the Family Law Self Help Center for your county. Best of luck in getting to see your brother.