Leon Barnes, MD

Leon Barnes, MD , is Professor of Pathology and Otolaryngology, University of Pittsburgh School of Medicine and Chief, Division of Head and Neck Pathology, University of Pittsburgh Medical Center, and Professor of Oral and Maxillofacial Pathology, University of Pittsburgh School of Dental Medicine, Pittsburgh Pennsylvania

Leon Barnes, MD , is Professor of Pathology and Otolaryngology, University of Pittsburgh School of Medicine and Chief, Division of Head and Neck Pathology, University of Pittsburgh Medical Center, and Professor of Oral and Maxillofacial Pathology, University of Pittsburgh School of Dental Medicine, Pittsburgh Pennsylvania See less