Despite an extensive body of research showing the negative consequences of weight stigma, healthcare providers (HCPs) continue to marginalize fat 1 patients through negative attitudes, stereotypical beliefs, and discriminatory actions (Daníelsdóttir et al., 2010;Phelan et al., 2015). Weight stigma is present through all stages of medical training, where derogatory comments about fat patients abound (see Flint, 2015). It is therefore imperative to combat weight stigma early in medical education. Reviews of weight stigma reduction research have shown that existing interventions are ineffective, or, at best, only minimally effective (Alberga et al., 2016;Lee et al., 2014).There is a clear need for new approaches in this field. Fat studies is an interdisciplinary field of scholarship that may offer new insights for intervening in weight stigma, guided by three tenets: first, the oppression of fat people exists on a structural level; second, fat bodies are part of the natural diversity of body sizes; and third, any knowledge produced about fat people should include fat people