Joshua Sappington, MD

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Dr Joshua Hentzelman specializes in general and pediatric otolaryngology and sleep apnea. He has a particular interest in research for ear, nose and throat emergencies. Dr Hentzelman is a board-certified otolaryngologist. He is an assistant professor in the Department of Otolaryngology-Head and Neck Surgery, Division of General Otolaryngology, at Saint Louis University School of Medicine.