Radiology Staffing Agency Built by Imaging Professionals

RISC Staffing is a radiology-focused healthcare staffing agency founded, grown, and led by an experienced radiology technologist. Based in Texas, we support healthcare facilities and licensed medical imaging professionals across Houston, Dallas, Fort Worth, throughout Texas, and nationwide.

Our approach is rooted in real clinical experience, transparency, and a deep understanding of radiology workflows, compliance, and patient care.

RISC Staffing - Healthcare Staffing Agency

A Radiology Staffing Agency Founded on Clinical Experience

RISC Staffing was founded in 2014 to address a growing need for dependable radiology and surgical imaging staffing. Founder Carlos Castro brought years of hands-on experience in surgical imaging and radiology operations to help healthcare facilities secure reliable, compliant imaging coverage.

What began as a focused effort to support surgical radiology needs has grown into a trusted radiology staffing agency that has supported over 520 healthcare facilities across Texas and beyond.

Our growth has never changed our focus. We specialize exclusively in radiology, imaging, and radiation safety services, allowing us to deliver better outcomes for both facilities and professionals.

Specialized Radiology Staffing and Imaging Support Services

RISC Staffing provides targeted staffing and consulting services designed specifically for imaging departments, including:

  • Radiology and medical imaging staffing
  • Surgical imaging and C-arm support
  • PRN, per diem, temporary, and direct placement staffing
  • Radiation Safety Officer (RSO) consulting and compliance support

By focusing solely on radiology and imaging, we ensure higher-quality placements, stronger compliance, and more consistent support.

Texas-Based Radiology Staffing With Nationwide Reach

RISC Staffing has deep roots in Texas, supporting healthcare facilities and imaging professionals in:

  • Houston and Greater Houston
  • Dallas–Fort Worth (DFW)
  • Central and South Texas

In addition to our Texas presence, our network allows us to provide radiology staffing solutions nationwide, helping facilities maintain coverage and imaging professionals access flexible opportunities wherever care is delivered.

Core Values That Guide Our Radiology Staffing Approach

Trust and Accountability

Strong partnerships require trust. We prioritize reliability, follow-through, and accountability in every relationship with facilities and imaging professionals.

Transparency and Clear Communication

Transparency reduces miscommunication and improves outcomes. We believe in clear expectations, honest conversations, and open communication throughout the staffing process.

Compassion for Healthcare Professionals

Radiology staffing is about people, not just coverage. We lead with empathy and respect, ensuring professionals feel supported throughout scheduling, placement, and career growth.

Commitment to Education and Community

RISC Staffing is committed to giving back to the radiology community by supporting education, mentorship, and workforce development initiatives.

Supporting the Next Generation of Radiology Professionals

Education is a core pillar of RISC Staffing. Each year, we provide complimentary training and educational support to community colleges across Texas, collaborating with academic programs to prepare students for real-world imaging environments.

By investing in education, we help strengthen the future of the radiology workforce.

Meet the RISC Staffing Team

Carlos Castro

Carlos Castro

Janie Castro

Janie Castro

Chelsea Ebert

Chelsea Ebert

Cristina Coronado

Cristina Coronado

Sara Freyding

Carlos E. Castro

Naomi Vonderau

Naomi Vonderau

Mission and Vision for Radiology Staffing Excellence

Our Mission

To provide radiology staffing services across all imaging modalities with efficiency, transparency, and best practices.

Our Vision

To empower the healthcare community by delivering exemplary radiology staffing and consulting support while serving as a trusted partner to facilities and imaging professionals.

Contact RISC Staffing

Have questions about radiology staffing, radiation safety consulting, or job opportunities in medical imaging? RISC Staffing is here to help. Our team supports healthcare facilities and licensed imaging professionals across Texas and nationwide with responsive, knowledgeable support.

Whether you’re looking to request radiology staffing services or explore flexible imaging job opportunities, we’re ready to connect. Contact us today! 

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Providing Staffing, Training and Consulting Services

Our Sister Companies

Mobile C-Arm Services
Established in 2009, Mobile C-Arm Services (MCS), has provided state of the art imaging equipment to facilities in the Texas Region, for short term leases and support with their daily needs. MCS is proud to continue servicing the market with state-compliant, and mobile imaging inventory such as Large and Mini C-Arms, Portable X-Rays, Imaging Tables and more. Visit Website →

Matrix Medical Training Lab
Matrix Medical Training Lab, an addition to MCS and RISC Staffing, provides a certified and ample lab space for medical training purposes in the Houston area. Visit Website →