At age 57, Dr. Nancy Whitley made a career switch and pursued more medical training to specialize in the care of seriously ill patients.
Known as palliative care medicine, the field is sometimes mistaken for only end-of-life care, but its broader purpose is to help patients maintain control over their lives.
"She had a passion for people who had serious illnesses," said Dr. Joseph Amberg, a colleague at Abbott Northwestern Hospital in Minneapolis, where Whitley had worked for decades.
Shortly after starting her palliative care training at the University of Minnesota in 2014, she received her own cancer diagnosis.
"As soon as Nancy knew that she had cancer, she immediately starting thinking about her illness and about, 'How do I maintain my quality of life the best I can?' " said Dr. Glen Varns, who, like Amberg, practices palliative care at Abbott.
"She also continued to work in palliative care as part of what gave her life meaning and quality," Varns said.
Whitley died July 9 at age 62.
Born in Langdale, Ala., Whitley moved to Minnesota to take a job at 3M in 1980 after earning a chemical engineering degree from the Georgia Institute of Technology, commonly referred to as Georgia Tech.