Poerio & Walter, Inc. is a law firm headquartered in Pittsburgh, PA with an office in Harrisburg, PA. At Poerio & Walter, our practice focus is on workers' compensation defense on behalf of employers and insurance companies, insurance defense litigation, commercial litigation, subrogation and collection, business law and litigation, claim auditing, and employment law. The firm's workers' compensation practice also includes the defense of Federal Black Lung claims. From our offices in Pittsburgh, PA and Harrisburg, PA, Poerio & Walter represents clients across the Commonwealth of Pennsylvania. Our team of experienced lawyers has worked together for many years. Each Poerio & Walter attorney is an active participant in industry and professional groups and associations, which enables us to remain ahead of the legal issues that drive our clients' concerns. In addition, experienced Claim Audit Manager Bill Hiller has more than 30 years of audit and claims experience and brings unsurpassed expertise to the audit process. Claim Auditing is the function of drilling down into the details of a claim file to determine if your Claim Professional is successfully protecting and mitigating your claim experience.