Staffing Agency founded, grown and led by an experienced radiology technologist.

Our core values:

  • Trustworthiness
  • Transparency
  • Compassion
  • Commitment to Giving Back
RISC Carlos Castro

RISC Staffing – Our Story

RISC Staffing was founded in 2014 with the challenge of assisting customers with their surgical radiology needs. Through his vast knowledge and experience in surgical imaging, he supported and grew our customer case along the years, and as of 2023, we have serviced over 520 customers throughout the Texas Region and beyond.

Part of the success story is the time we take to train and support the radiology technologists and ensure they have the necessary tools to succeed in this field. Our founder and team leader, Carlos Castro, understands the struggles and the importance of community, and with this thought in mind he has marched forward with the commitment to continue our service and growth.
One of our pillars is our pledge to educate and give back to our community. Every year we provide gratuitous training and education to community colleges in the Texas Region with the hope of collaborating and enriching their learning.

Our company offers unparalleled experience in radiology staffing, radiation safety , and surgical imaging support. We take pride in providing the highest level of expertise, flexibility, and commitment to our customers and have established a reputation for stellar and transparent services with a complete understanding of the customer and its needs.

Our Team

Carlos Castro

Carlos Castro

Janie Castro

Janie Castro

Chelsea Ebert

Chelsea Ebert

Cristina Coronado

Cristina Coronado

Sara Freyding

Sara Freyding

Naomi Vonderau

Naomi Vonderau

Raquel Hernandez

Raquel Hernandez

Lydia Kawazoe

Lydia Kawazoe

Mission Statement

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

Vision Statement

To empower the healthcare community by providing exemplary support and be a pillar in the staffing agency.

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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 →