Dr. Ash was named CEO of Nebraska Medicine in July 2025 after serving as the system’s COO. He has spent more than a decade with Nebraska Medicine and the University of Nebraska Medical Center, advancing digital innovation, patient safety and operational excellence. Earlier in his career, he served as chief medical officer for Cerner Corporation, now Oracle Health, and practiced as an internal medicine physician. A recognized innovator, Dr. Ash holds more than a dozen patents in health care technology. His leadership is guided by a vision of world-class health care defined by zero harm, personalized treatment and seamless teamwork. He is steering the health system to harness AI and operational transformation to deliver safer, more compassionate and more equitable care.
