Gregory McCullough is a Sanford, Maine trial lawyer specializing in "litigation" -- which simply means using the courts to resolve public and private disputes. The public disputes are primarily criminal cases, such as OUI, DUI, or DWI, domestic violence, and sex abuse charges. In these cases, the State of Maine is the Plaintiff, and the accused client is the Defendant. Related cases are motor vehicle license suspensions, restraining orders, and "child protection" cases brought by the Maine Department of Human Services.

The typical private disputes in Attorney McCullough's field of practice are divorce, child custody, and other family law cases; protection from abuse and protection from harassment orders; automobile accidents, personal injury and wrongful death claims; insurance claims and other litigation such as real estate boundary disputes.

Whether it is a public "criminal" case, or a private "civil" case, the court has the authority to resolve the dispute. The court relies on the parties and their legal advocates to present the evidence required to make a decision. Attorney McCullough's sole focus is to convince the court to rule in his client's favor based on the evidence and legal arguments presented. He also uses his searching knowledge of the law and his reputation as a fearless, persistent, and aggressive adversary to obtain the most favorable settlement possible.