Radiology is a competitive specialty, but it’s not among the hardest to match into. In the 2024 Match, 96% of applicants who ranked diagnostic radiology programs successfully matched, and the field sits in a middle tier of competitiveness, below specialties like dermatology and neurosurgery but above less competitive fields like family medicine or psychiatry. Getting in requires strong board scores, solid clinical grades, and some research experience, though not as much as the most elite surgical subspecialties demand.
How Competitive Is the Match?
The 2024 Match offered 1,186 diagnostic radiology positions, and programs filled 99.7% of them. That near-perfect fill rate has held steady since 2019, never dropping below 96.9%. There were 1,914 active applicants competing for those spots, meaning roughly 1.6 applicants per position. That ratio is tight enough to be selective but far less extreme than dermatology, where the ratio can exceed 3:1.
Interventional radiology, the procedural side of the field, is a separate and somewhat more competitive track. Programs offered 190 positions in 2024, a 25.8% increase since 2019 as more programs transition to the integrated residency model. With 389 applicants vying for those spots (about 2:1), and 91.4% of matched residents being U.S. MD or DO graduates, interventional radiology leaves less room for candidates with weaker applications.
Both tracks matched US MD seniors, DO seniors, and international graduates at a 96% rate in 2024, which sounds reassuring. But that number reflects people who ranked programs and were ranked back. Many weaker applicants self-select out before the match or apply to backup specialties, so the 96% doesn’t capture everyone who wanted radiology but never made it to the finish line.
What You Need on Your Application
Board scores matter in radiology. The average Step 2 CK score for matched diagnostic radiology applicants in 2022 was around 250, which is well above the national mean. A score of 250 excluded 46% of non-underrepresented candidates and 71% of underrepresented minority candidates, illustrating how much weight programs place on standardized testing. Now that Step 1 is pass/fail, Step 2 CK has become the primary screening tool many programs use to sort large applicant pools.
Research experience is expected but doesn’t need to be extraordinary. Matched diagnostic radiology applicants in 2024 reported an average of 4.4 research experiences and about 12 abstracts, posters, or presentations. For comparison, neurosurgery applicants averaged 5.8 research experiences and 37.4 presentations, while dermatology averaged 6.4 experiences and 27.7 presentations. Radiology values research, but you don’t need a CV that rivals a fellowship-trained academic to be competitive.
Strong clinical rotations in radiology, ideally at programs where you want to match, also carry significant weight. Letters of recommendation from radiologists who know your work, rather than generic letters from other specialties, make a meaningful difference.
Diagnostic vs. Interventional Radiology
Diagnostic radiology is the larger pathway. You complete a five-year residency focused on interpreting imaging studies: CT scans, MRIs, X-rays, ultrasounds, and nuclear medicine. It’s the route most applicants pursue, and while competitive, it offers more positions and a slightly broader range of programs willing to take candidates with varied backgrounds.
Interventional radiology (IR) is the procedure-heavy track, where you guide catheters, needles, and other tools using real-time imaging to treat conditions like blocked arteries, tumors, and internal bleeding. The integrated IR residency runs six years and draws applicants who want a more hands-on, surgical-style career. With only 190 positions nationally and over 91% going to U.S. medical graduates, IR is noticeably harder to break into. If interventional radiology is your goal, you’ll need a stronger overall application than for diagnostic radiology alone.
Can International Graduates Get In?
International medical graduates (IMGs) have historically faced a steeper climb into radiology, though the landscape has improved. Over a 15-year period ending in 2020, the proportion of non-US IMGs matching into diagnostic radiology more than doubled, rising from 4.4% to 9.4%. The overall IMG match rate (combining US and non-US IMGs) increased from 7.6% to 14.9% during that span.
IMGs who matched reported mean Step 1 scores around 237 to 238 and Step 2 CK scores around 241, numbers that were competitive but slightly below the overall matched average. For IMGs, US clinical experience, strong letters from American radiologists, and research published in English-language journals all help offset the inherent disadvantage of training outside the US system. The path is possible, but it requires a more deliberate strategy than it does for US graduates.
Why the Job Market Is Pulling More People In
Radiology has been named the specialty facing the biggest workforce shortage for three consecutive years. The Health Resources and Services Administration projects the U.S. will be short 141,160 full-time physicians by 2028, with only 89% of demand being met. Radiology is estimated to reach 90% adequacy by 2038, slightly better than average but still significantly understaffed.
This shortage is driving residency expansion. The number of diagnostic radiology positions has grown 6.2% since 2019, and interventional radiology positions have surged 25.8% over the same period. More spots theoretically means better odds, but applicant interest has also grown, and the expansion hasn’t outpaced demand enough to make matching easy. The shortage does, however, mean that graduating radiologists face an exceptionally strong job market, with high salaries and abundant practice options. That financial outlook is itself a reason more students are drawn to the field, which keeps competition steady even as positions increase.
The Bottom Line on Difficulty
Radiology is solidly in the “competitive but attainable” category. It’s harder to get into than about half of medical specialties and easier than the top tier of surgical subspecialties and dermatology. A medical student with Step 2 CK scores above 245, a few research projects, strong clinical evaluations, and genuine interest in imaging will be a reasonable candidate. Someone aiming for interventional radiology or a top-ranked academic program needs to push those numbers higher and accumulate more research. The field rewards preparation but doesn’t require the kind of superhuman CV that some specialties demand.