Our Story
Founded in 2021, Caring Medical Staffing (CMS) is a nurse-owned and operated healthcare staffing agency based in Springfield, Massachusetts. Built by nurses for healthcare professionals, we understand the unique challenges faced by both medical staff and healthcare facilities. Our firsthand experience allows us to provide customized staffing solutions that prioritize quality care, operational efficiency, and the well-being of both patients and healthcare workers.
At CMS, we are more than just a staffing agency—we are a mission-driven, community-focused organization dedicated to strengthening the healthcare workforce. Our extensive experience in diverse healthcare settings enables us to match highly qualified, compassionate professionals with the facilities that need them most. We recognize the impact of staffing shortages on patient outcomes, and we are committed to bridging these gaps by ensuring facilities receive the right professionals—whenever and wherever they’re needed.
Expanding our commitment to healthcare excellence, we now offer CPR training for both our employees and the local community. Through our CPR certification courses, we empower individuals with life-saving skills that can make a critical difference in emergencies. Whether you are a healthcare professional renewing your certification or a community member eager to learn, CMS provides the training, knowledge, and confidence needed to take action when it matters most.
At Caring Medical Staffing, we’re not just staffing healthcare—we’re building a stronger, safer community.
CMS is proud to be a Massachusetts-certified Minority/Woman-Owned Business Enterprise (MBE & WBE). This recognition not only reflects our dedication to diversity and inclusion but also opens doors to expanded opportunities for serving more communities across Massachusetts. By fostering a workforce that reflects the diverse populations we serve, we contribute to health equity, improved patient care, and stronger community relationships.
Our focus extends beyond staffing—we strive to enhance the overall healthcare experience by addressing social determinants of health, advocating for quality patient care, and improving the quality of life for both patients and providers. We are committed to positively impacting communities, healthcare organizations, and the professionals who dedicate their lives to caring for others.
At the heart of CMS is Diana Preston, a Registered Nurse (RN) and Chief Executive Officer (CEO) whose deep-rooted passion for healthcare and commitment to excellence drive our mission. Diana’s extensive experience—spanning roles from CNA, HHA, and Phlebotomist to LPN and RN—has given her a unique, comprehensive perspective on the needs of patients, healthcare professionals, and healthcare organizations.
Diana's leadership is built on lifelong learning, professional development, and a dedication to making a difference. She holds a Bachelor of Science in Nursing (BSN) and is currently pursuing a Master’s in Nursing (MSN) with a focus on Leadership and Management. Her ability to stay ahead of industry trends and implement best practices ensures that CMS delivers top-tier staffing solutions while advocating for workforce support, career growth, and work-life balance.
"Healthcare is more than a profession—it’s a calling. I am deeply committed to empowering healthcare professionals, ensuring they feel valued, supported, and equipped to provide exceptional care. At Caring Medical Staffing, we don’t just fill positions; we build strong, compassionate teams that enhance patient care and create lasting change in the industry." – Diana Preston, RN, BSN, CEO
CMS was founded with a clear mission:
✔ Provide exceptional staffing solutions to healthcare facilities facing workforce shortages.
✔ Offer nurses and healthcare professionals opportunities for career growth, flexibility, and fulfillment.
✔ Ensure that patients receive the highest quality of care by staffing facilities and organizations with skilled, compassionate providers.
✔ Foster a workplace culture that prioritizes work-life balance and professional well-being.
✔ Expand educational opportunities, by providing training and workforce development programs to enhance skills and career advancement.
✔ Support ongoing training and certification programs to equip healthcare professionals with the latest industry knowledge and best practices.
✔ Strengthen the healthcare workforce by investing in education, mentorship, and professional development initiatives.
✔ Partner with schools, colleges, and community organizations to provide accessible training programs that prepare individuals for rewarding careers in healthcare. '
At CMS, we go beyond simply filling shifts. We build connections, empower healthcare professionals, and elevate patient care standards—because we know that quality staffing leads to better health outcomes.
If you are a healthcare facility in need of reliable staffing solutions or a healthcare professional looking for opportunities that align with your skills and career goals, Caring Medical Staffing is here for you.
Diana Preston, BSN, RN
Chief Executive Officer
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