Dr. Aaron Johnson is a speech language pathologist and co-director of NYU Langone’s Voice Center in New York, New York.

He has always been fascinated by the human voice. After a decade-long career as a professional classical singer and singing teacher, Dr. Johnson shifted his focus from the artistic use of the voice to its medical treatment and became a speech–language pathologist.

Dr. Johnson specializes in working with performers who require voice habilitation and rehabilitation. He works with patients to identify which aspects of their vocal use, such as a high vocal demand or a challenging repertoire, may have led to their voice problem. He then helps them find ways to optimize their technique and return to vocal health.

The treatment of voice disorders requires a team approach, and Dr. Johnson collaborates with other speech–language pathologists and laryngologists at NYU Langone’s Voice Center. Sometimes he works with other medical professionals, such as allergists or psychologists, to coordinate a patient’s care. Additionally, he may consult voice professionals who may already be involved with a patient, such as singing voice teachers or acting coaches.

His current research investigates the effects of vocal training, voice use, and aging on the muscles of the larynx. The aim is to understand how vocal training can improve vocal function in older adults.