David Lerner attended medical school at the University of Pennsylvania and completed his Otolaryngology residency at the Icahn School of Medicine at Mount Sinai. He then completed his Rhinology and Skull Base Surgery fellowship at the University of Pennsylvania before joining the Rhinology and Skull Base Surgery division at the University of Miami. His clinical interests include inflammatory sinus disease, endoscopic skull base surgery, and treatment of benign and malignant sinonasal tumors.