Sex-Based Parity Has Arrived in General Surgery, but Race and Ethnicity Have Not
Across more than a decade of match data, general surgery residency has moved close to sex parity. In 2008, men accounted for 58% of matched applicants and women 42%; by 2020, the distribution was almost even at 51% men and 49% women. The same directional shift appeared in surgical fellowship training, where men represented 78% of matched fellows in 2007 and 63% in 2018, while women rose from 22% to 37% over the same span.
The numbers matter because they map the flow of future surgeons into the pipeline, not just the composition of an abstract applicant pool. When a training system begins to close a long-standing sex gap, it usually reflects changes in mentorship, applicant confidence, department culture, and the visibility of women already practicing in the field. The reverse is true as well: when representation stalls, structural barriers are usually still operating somewhere between medical school, residency selection, and subspecialty recruitment.
Residency and Fellowship Match Patterns Diverged by Identity Group
The analysis drew on data supplied by the Association of American Medical Colleges from the Electronic Residency Application Service and examined matriculant-reported sex and race and ethnicity across five disciplines: all general surgery residencies, all surgical fellowships, and the specific fellowship pathways of complex general surgical oncology, pediatric surgery, and colorectal surgery. Applicants were grouped into four cohorts: males, females, underrepresented in medicine (URiM), and non-URiM. Under the study’s operational definition, Asian and White applicants were classified as non-URiM, while all other self-identified race and ethnicity categories were grouped as URiM.
There was no equivalent improvement in racial and ethnic representation. From 2008 to 2020, the proportions of matched URiM and non-URiM applicants in general surgery residency stayed unchanged at 16% and 84%, respectively. In practical terms, the residency pipeline did not become more racially and ethnically representative even as sex-based access became more balanced.
That stagnation is the central signal in the dataset. A training system can become more gender balanced while leaving racial and ethnic inequities untouched, and this analysis shows exactly that split. The result suggests that different forces shape who gets through the door for women versus who advances through the same door for URiM applicants.
Fellowship Gains Were Real, but the Ceiling Remained Low for URiM Applicants
The fellowship data showed a similar sex-based trend toward equity, but the shift did not erase the gap. Matched fellows remained male-predominant in 2018, even after years of relative progress. Yet when the authors looked specifically at complex general surgical oncology, pediatric surgery, and colorectal surgery fellowships, no statistically significant sex-based difference remained in the most recently analyzed cohort.
That finding suggests that some subspecialty pathways may now be recruiting women on a more equal footing than general surgical fellowships as a whole. Still, parity in one slice of the data does not mean the broader workforce problem is solved. Fellowship selection remains highly dependent on institutional networks, research exposure, faculty sponsorship, and perceived fit, all of which can either widen or narrow access depending on who is already connected to the system.
The racial and ethnic data were less encouraging. In the most recently matched complex general surgical oncology cohorts, URiM applicants had a 54% match rate compared with 78% for non-URiM applicants, a statistically significant difference with a P value of 0.03. In a fellowship where exposure to oncologic surgery, academic mentorship, and specialty-specific research often shape the application trajectory, that gap carries weight. A lower match rate at this stage can reduce the pool of future academic surgeons, educators, and specialty leaders drawn from underrepresented groups.
What the Match Data Suggests About the Surgical Pipeline
These trends reflect more than applicant preference. They point toward a training ecosystem in which sex equity has improved faster than racial and ethnic equity, and where representation can advance in one domain while staying static in another. In surgery, the pipeline begins years before the match: access to mentors, rotation evaluations, research productivity, letters of recommendation, and encouragement to pursue competitive subspecialties all influence eventual outcomes.
For women, the narrowing gap likely reflects a cumulative effect of structural change over time. More visible role models, broader acceptance of women in operative roles, and deliberate recruitment strategies may have helped normalize surgical careers for female trainees. For URiM applicants, the persistence of unchanged proportions across general surgery residency and surgical fellowships suggests that diversity initiatives have not yet altered the match in a measurable way.
This distinction matters at the bedside and in the operating room. Surgical workforces that do not reflect the populations they serve may struggle to build trust, retain talent, and expand access to care in communities already facing inequities. Representation is not the same as clinical quality, but it affects who enters the specialty, who stays in it, and who helps define its standards.
Policy Responses Need to Match the Specific Failure Point
The authors call for a re-examination of current policies and initiatives intended to promote diversity and inclusion in surgery. The data justify that request. A broad emphasis on diversity without measuring which group is improving and which remains stuck can create a false sense of progress. Sex-based gains should not obscure the lack of movement for URiM applicants.
The most useful next step is not a generic appeal for more inclusion. It is a tighter interrogation of where the pipeline breaks: medical school recruitment, subspecialty mentorship, exposure to operative fields, access to scholarly work, and the selection criteria that continue to influence residency and fellowship decisions. If one group is now approaching parity while another remains flat over 12 years, then one-size-fits-all interventions are unlikely to work.
Surgical training programs are being asked to do two things at once: preserve merit-based selection and correct for historical exclusion. This dataset shows that progress in one domain can coexist with inertia in another. The unanswered issue is not whether the workforce is changing, but which part of it is changing and which part still is not. The next round of policy work will need to focus on the points where URiM applicants continue to disappear from the match rather than assuming that overall diversity gains will eventually reach them on their own.