From stalled SBRT launch to full coverage in 11 weeks.
A regional cancer centre had postponed an SBRT programme twice for lack of a senior physicist. We mapped the ABR-certified passive market in three states and introduced four calibrated profiles.


A structured engagement, not a flood of CVs. We calibrate to your fleet, modality mix and ABR segment, then access the passive physicists other agencies cannot reach.
Every unfilled position compounds, affecting throughput, compliance and the physicists left holding coverage.
A limited supply of board-certified, ABR-eligible physicists against unrelenting demand from expanding service lines.
Slow timelines and below-market offers mean most physicists say no, and the strongest profiles walk away before close.
Stretched teams struggle to maintain ACR/ABR compliance, QA cadence and radiation safety standards.
Service-line expansion: SRS, SBRT, HDR Brachytherapy. Blocked by missing technical leads and commissioning expertise.
A targeted search is run as a structured engagement, not a flood of applications. Each stage is owned end-to-end so your team stays focused on clinical work.
We sit with your physics leadership to map the role against fleet, modality, ABR segment and clinical priorities, before a single name is approached.
We map the passive ABR-certified market across the relevant geography, working from a private network of 1,000+ physicists, never job boards.
Only screened, calibrated profiles reach your shortlist. Weekly catch-up calls keep the search moving against your hiring deadlines.
We close on terms that hold. Current salary benchmarks, counter-offer strategy, relocation realities, handled before they become reasons to walk.
Post-placement check-ins through the first year to support onboarding, retention and the longer-term trajectory of the placement.
“Four commitments that define how we run a search, and why physics leaders return to
us for the next one.”

Not a generalist desk with a healthcare vertical. Every search we run is in physics. Every conversation builds the next one.
ABR segments, CAMPEP training pathways, AAPM TG reports, modality progression. We brief from the language your physicists already use.
A private network of 1,000+ mapped physicists, including the passive talent other agencies cannot reach.
One point of contact, weekly catch-ups, no black box. A genuine extension of your hiring function, not a vendor on the other end of an inbox.

We run discreet, mapped introductions for permanent, interim and locum positions, from residency-trained physicists to Chiefs leading multi-site oncology programmes.
The clinical leads accountable for safety, compliance and growth.
ABR-certified physicists running the day-to-day clinical workload.
Coverage, capacity and the next generation of clinical talent.
A regional cancer centre had postponed an SBRT programme twice for lack of a senior physicist. We mapped the ABR-certified passive market in three states and introduced four calibrated profiles.
Most outreach I ignore. OncoSearch arrived already understanding our linac fleet and the modality progression I wanted next. The introduction felt earned, not pitched.
Two retirements and a relocation left a department stretched across three sites. Within a quarter we placed a Chief Physicist and two Therapy Physicists. Burnout-related turnover stopped.
Every introduction was clinically credible. No noise. They understood why VMAT commissioning experience mattered for the role, and pre-qualified accordingly.
The right candidate wasn't on any board. A targeted, discreet outreach over six weeks surfaced a leader running a comparable programme who was open to the right opportunity.
Three ways to work with us, each mapped to search difficulty and urgency. Compare what sits inside every tier, from calibration and market mapping through to post-placement aftercare.
Confidential, no-obligation, and straight to Nathan. Tell us the role, or grab 20 minutes in the diary.
Share the role, the team and the timeline, and attach the job description if you have one. We will come back with a view of the reachable market before any commitment.