Locum-to-permanent radiology jobs let you work a practice for 90 to 180 days before signing a permanent contract, so you see the real call schedule, case mix, and partner dynamics before committing your career to it.
- Locum to permanent radiology jobs give you 90-180 days to test call load, case mix, and culture before signing.
- Diagnostic general locum-to-perm roles are the safest audition path in 2026 - Buy for most early-career radiologists.
- Interventional locum-to-perm assignments stress-test procedure volume fastest but carry higher burnout risk - Consider only with a clear conversion clause.
- Skip any locum contract under 90 days or missing written conversion language - it won't show you the quarterly patterns that matter.
- Pediatric locum-to-perm fill-ins suit subspecialists testing a children's hospital before relocating - Buy if the trial runs a full quarter.
Who this is for
This is for radiologists who have been burned once already - the practice that looked good on the recruiter call and turned into six weekends of call a month by month three. It's also for fellowship grads and relocating attendings who want proof of culture and volume before they sign a five-year partnership track. If you'd rather see a full quarter of a practice's real case mix than trust a phone screen, locum-tenens radiology jobs with flexible contracts are built for exactly this trial period.
Why this matters
A permanent radiology contract is a multi-year bet, and job ads rarely disclose the variable that breaks new hires: actual call frequency once a partner retires or a colleague quits mid-year. Locum-to-permanent arrangements convert that unknown into observed data over one to two quarters before you sign anything binding. RadBoard tracks these convertible locum listings alongside 5,000+ radiology positions pulled from 20 sources, so the trial-to-permanent pathway is visible in the listing itself rather than buried in a verbal promise from a recruiter. In 2026, more private practices are formalizing locum-to-perm tracks specifically because turnover from mismatched hires costs more than a 90-day trial period ever does.
What to look for in locum-to-permanent radiology jobs
Written conversion clause with a timeline
A verbal "we'll talk about permanent after a few months" is not a conversion clause. Look for a stated window - typically 90 to 180 days - and language specifying whether conversion requires a new negotiation or triggers automatically at a set RVU threshold. Without this in writing, the locum assignment is just a locum assignment with extra hope attached.
Case mix and RVU exposure during the trial
The trial period only tells you something if it exposes you to the practice's real volume, not a slow month picked to make the schedule look easy. Ask for the prior 12 months of case volume by modality and confirm your locum assignment mirrors it, not a cherry-picked quarter.
Call schedule under real conditions
The number that breaks new permanent hires almost every time is call frequency once staffing gaps appear. A 90-day trial that happens to run during a fully-staffed stretch tells you nothing about what happens when a partner takes parental leave in month four of your permanent contract.
Compensation structure before and after conversion
Locum pay is usually a flat daily or hourly rate; permanent pay after conversion is usually RVU-based or salary-plus-bonus. Get both structures in writing before you start the trial, because a strong locum day rate can mask a weak permanent offer underneath it.
Culture access during the trial window
A locum radiologist sees partner meetings, referring-physician relationships, and internal politics that a one-day site visit never reveals. Use the trial specifically to ask staff radiologists how the last three locum-to-perm conversions actually went, not how the practice describes itself in recruiting material.
Buy-in terms if partnership is on the table
If the practice runs a partnership track, get the buy-in number and vesting schedule before you convert, not after. A locum trial that skips this conversation until year two of the permanent contract is a red flag regardless of how good the case mix looked.
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Top picks for testing a practice first
The safe pick: general diagnostic locum-to-perm General diagnostic work gives the broadest case mix for evaluating whether a practice's day-to-day volume matches its pitch. A typical trial runs 90 to 120 days, long enough to catch at least one full call rotation cycle. Locum-tenens diagnostic radiology jobs for general radiologists are the most common entry point into locum-to-perm in 2026 because general practices convert locums to permanent hires at a higher rate than niche subspecialty groups. Verdict: Buy for anyone testing a first practice out of fellowship.
The specialist stress test: interventional locum-to-perm Interventional radiology exposes procedure volume and on-call intensity faster than diagnostic work, often within 60 days. This is the fastest way to see whether a practice's IR suite runs the caseload it advertised, but the call burden during a trial can run heavier than the eventual permanent schedule if the practice is short-staffed during your assignment. Locum-tenens interventional radiology jobs between contracts fit IR-trained physicians who want the fastest possible read on procedure volume. Verdict: Consider only if the conversion clause is in writing before day one.
The niche audition: pediatric hospital fill-in Pediatric subspecialists relocating to a children's hospital need more than a case-mix check - they need to see referral patterns from a specific patient population over a full quarter, not 60 days. Locum-tenens pediatric radiology jobs for hospital fill-ins work best when the trial period runs a full 120 days so seasonal volume swings (RSV season, summer trauma) show up before conversion. Verdict: Buy if the trial length hits 120 days; Skip if the practice only offers 45.
What to avoid
- Trials under 90 days. A 30- or 45-day locum assignment looks like a fast path to permanent, but it won't show a full call rotation or a slow-referral month, which is exactly the data you need before signing.
- Verbal-only conversion promises. If the conversion pathway isn't written into the locum contract, it isn't a locum-to-perm job - it's a locum job with a recruiter's optimism attached.
- Staffing-agency placements with buyout clauses that make conversion expensive. Some agency contracts charge the practice a large conversion fee if they hire you permanently, which quietly discourages the practice from ever converting you no matter how well the trial goes.
Verdict comparison
| Path | Typical trial length | Conversion clarity | Best for |
|---|---|---|---|
| General diagnostic locum-to-perm | 90-120 days | High - standard in most contracts | First practice audition out of fellowship |
| Interventional locum-to-perm | 60-90 days | Medium - confirm in writing | IR-trained physicians testing procedure volume |
| Pediatric hospital fill-in | 90-120 days | Medium - push for full quarter | Subspecialists relocating to a children's hospital |
“A 45-day locum trial won't show you the call schedule your permanent contract actually runs.”
Once a locum-to-perm trial converts, the destination is usually a partnership-track role. Private-practice radiology jobs for partnership tracks list the buy-in structures and vesting timelines you'll want to compare against whatever the locum contract implied.
FAQ
What are locum to permanent radiology jobs?
Locum to permanent radiology jobs are contract assignments, typically 90 to 180 days, that convert into a full permanent hire if both the radiologist and the practice agree after the trial. The structure lets you evaluate call schedule and case mix before signing a multi-year contract.
How long should a locum-to-perm trial run?
A locum-to-perm trial should run at least 90 days, and 120 days is better for subspecialty roles with seasonal volume swings. Anything under 60 days rarely shows a full call rotation cycle.
Is locum-to-perm better than a straight permanent offer in 2026?
Locum-to-perm is better when you have no direct insight into the practice's real call load or culture. A straight permanent offer can still make sense if you already know the group through fellowship or a prior rotation.
Do locum-to-perm radiology jobs pay less than permanent roles?
During the trial period, locum pay is usually a flat daily or hourly rate that can exceed the equivalent permanent salary on a per-day basis. Once conversion happens, compensation typically shifts to the practice's standard RVU or salary structure, which may be lower or higher depending on volume.
Can I negotiate partnership buy-in during a locum-to-perm trial?
Yes, and you should get the buy-in number and vesting schedule in writing before the trial ends, not after you've already converted. Waiting until year two of the permanent contract to discuss buy-in terms puts you at a disadvantage.
What's the biggest mistake radiologists make with locum-to-perm contracts?
The biggest mistake is accepting a trial under 90 days with only a verbal conversion promise. Short trials during fully-staffed stretches hide the real call burden that shows up once a partner leaves or takes leave.
Do staffing agencies help or hurt locum-to-perm conversions?
Staffing agencies can streamline the placement, but some contracts include a conversion buyout fee the practice pays if they hire you permanently, which quietly discourages conversion. Read the agency's fee structure before assuming the agency wants the same outcome you do.
Are interventional radiology locum-to-perm trials riskier than diagnostic ones?
Interventional trials expose real procedure volume and call intensity faster, often within 60 days, but that same speed means you may see a heavier-than-normal call burden if the practice is short-staffed during your assignment. Confirm the conversion clause in writing before accepting an IR locum-to-perm role.
One last thing
The single biggest predictor of whether a locum-to-perm trial actually converts isn't case mix or call schedule - it's whether the conversion clause names a specific date, not a vague "we'll evaluate." Practices that put a date in writing convert locums at a noticeably higher rate than those that leave it open-ended, because an open-ended clause usually means the practice hasn't decided whether it needs you permanently at all.