08/30/2026
Warrior of the Week | MSgt Lisa O’Neill
After 24 years of service, MSgt Lisa O’Neill has faced one of the toughest battles of her life and continues to meet each day with strength, determination and purpose.
While serving as a Resource Advisor and Security Manager at Davis-Monthan Air Force Base, Lisa was diagnosed with ER+HER2 positive invasive ductal carcinoma. What followed was a whirlwind of medical appointments, chemotherapy, surgery and uncertainty—including navigating a loss of orders and health coverage at a time when she needed support most.
Through it all, Lisa kept moving forward. With the help of her medical teams, leadership, work family and her husband, she completed 12 chemotherapy infusions and continues her treatment while focusing on healing and staying active. Whether she’s gardening, cooking, riding her e-bike, walking six miles on the treadmill or simply taking the time her body needs to recover, Lisa continues to embrace each day on her own terms.
Her favorite quote says it all: “Carpe Diem” — seize the day.