NIDCD conducts and supports biomedical and behavioral research to advance the science of communication to improve lives.

Debara L. Tucci, M.D., M.S., M.B.A., is the director of NIDCD.

NIDCD supports approximately 1,300 research grants, training awards, and contracts at NIH and at labs across the country.

Learn about NIDCD's research funding opportunities and how to apply.

NIDCD provides research training and career development opportunities to prepare a talented and diverse biomedical research workforce.

NIDCD's intramural research program conducts basic and clinical research in human communication, with a primary interest in hearing and balance.