… Karen M. Flaherty, MS, MEd, APRN-BC … Karen M. Flaherty, MS, MEd, APRN-BC About Education Area of Expertise Scholarly Work After graduating from Fitchburg State, Karen started working as a staff nurse at Boston Hospital for Women in Gyn/Oncology. … Two years later, she started graduate school at Boston College. After graduation, Karen began working as an Instructor at Peter Bent Brigham School of Nursing. When …