Research Interests
Dr. Cohen's research interests include the epidemiology and public health impact of voice, airway, and swallowing problems. Research efforts have involved the quality of life of patients with voice and swallowing problems, risk factors for voice problems, barriers to care with respect to voice and swallowing problems, screening for voice problems, practice patterns in the management of voice and swallowing problems, and evidence-based treatment of voice and swallowing problems.