Professor, Department of Pathology and Immunology
Board Certified: Anatomic Pathology, Pediatric Pathology, Dermatopathology
Dr. Louis P. Dehner is a Professor of Pathology and Immunology. He earned his medical degree from Washington University and completed residency in anatomic pathology at Barnes-Jewish Hospital.
Dr. Dehner has combined interest in general surgical pathology, pediatric pathology and dermatopathology. His focus includes in-depth studies of juvenile xanthogranuloma and other histiocytic disorders with cutaneous manifestations.