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Katherine Rafferty, Ph.D., M.A.

Associate Scholar

Dr. Rafferty is a lecturer at Iowa State University and previously worked as a Health Communication Specialist for the Centers for Disease Control and Prevention (CDC) in Atlanta, Georgia. She conducts research that lies at the intersection of interpersonal and health communication, with a focus on how patients and families manage and cope with chronic illness and end-of-life care. She is primarily a qualitative scholar, but has also used quantitative methods to examine research questions about family health communication. Dr. Rafferty earned her Ph.D. in Communication at University of Wisconsin-Milwaukee. More information about her current research can be found at