“…While there is growing evidence that primary care physicians and nurses recognize that having social workers available to address psychosocial and environmental aspects of illnesses would enhance their practice (Golden & Iris, 2005;Rock & Cooper, 2000;Sommers et al, 2000), addressing providers' hesitations to integrating social workers is likely to be one of the greatest obstacles to developing more collaborative care models in primary care. Additionally, a number of studies have found that physicians and nurses do not fully understand roles of social workers, suggesting the importance of provider education if these collaborations are to be successful (Netting & Williams, 1996Badger, Ackerson, Buttell, & Rand, 1997).…”