The Ph.D. program in the speech, language, and hearing sciences at the University of Colorado offers an exciting interdisciplinary research and learning environment that focuses on understanding the basic processes of and mechanisms underlying human speech, language and hearing. The Ph.D. program in SLHS prepares students for research or clinical work in a broad range of areas, including both theoretical and clinical perspectives. These may include speech perception, sign language development, neurogenic disorders, neurosciences, motor speech development, speech pathology, stuttering, as well as many other areas.