Justin Millar is Vice President and Chief Information Officer at Mt. Graham Regional Medical Center, leading information technology, cybersecurity, clinical systems, radiology, laboratory, security, and facilities. With more than 20 years of IT leadership, he uses practical innovation to strengthen patient care and rural healthcare operations. He holds a master’s degree in educational technology from Northern Arizona University and collaborates with hospitals across the country to share knowledge, resources and solutions to rural healthcare challenges.
2026 Arizona ORBIE Awards · Large Corporate Finalist
Justin Millar
CIO
Mount Graham Regional Medical Center
In September 2023, MGRMC was hit by ransomware. I led our IT team through the recovery, working side by side with hospital leaders, clinical staff and outside partners. We prioritized patient care, rebuilt systems in the order they were needed most and communicated progress throughout the hospital. In just 11 days, we restored our core systems and brought the organization back online. We then used what we learned to improve backups, multifactor authentication, endpoint protection, network segmentation and monitoring. I am proud of what we restored, but more proud of how our team responded when the hospital needed us most.










