We obtained the dismissal of a legal malpractice action against our client arising from its representation of the plaintiff in a lease agreement dispute. After the deadlines passed for completion of discovery and production of the plaintiff’s expert report, the trial court granted summary judgment in favor of our client on the basis that the plaintiff’s claim for professional negligence failed as a matter of law because the plaintiff failed to produce an expert report to support its allegations of professional negligence. On appeal, the Pennsylvania Superior Court affirmed the dismissal and rejected the plaintiff’s argument that it had been improperly sanctioned for a discovery violation. In support of its affirmance, the Superior Court found that summary judgment was properly granted because the plaintiff had been given ample time in which to satisfy its evidentiary burden of producing an expert report, but failed to act with due diligence and could not substantiate each element of its claim without an expert report.