The conceptualization of disability as an attribute located solely within an individual is changing to a paradigm in which disability is thought to be an interaction among the individual, the disability, and the environment. This chapter draws both theoretical and practice implications, which may assist practitioners and educators in gaining a clearer understanding of counseling clients who have disabilities, from four broad models of disability. Intended as a broad overview of the major models and an introductory discussion of ways in which these models can affect the profession of counseling, the chapter presents several different ways of conceptualizing the experience of disability. The four broad models are: (a) the biomedical model, (b) the functional model, (c) the environmental model, and (d) the sociopolitical model. The functional model and the environmental model are presented together because both are interactive models; stated differently.