Dr. Kim Foster is a physician-turned-author, speaker, and thought leader in identity-driven reinvention. After two decades as a family doctor, she left clinical medicine to focus on a question she had seen play out again and again: why do people struggle to create lasting change, even when they know what they want?

Today, Kim is known for her work at the intersection of identity, behavior change, and personal transformation. Drawing on her medical background, psychology, and the science of human behavior, she helps people redesign the way they see themselves so they can create meaningful, lasting change from the inside out.

She is the bestselling author of Redesigning You: Change Your Inner Story, Transform Your Health, a TEDx speaker, and the creator of a YouTube channel reaching more than 295,000 subscribers worldwide. Her ideas have also been featured on major platforms including The School of Greatness with Lewis Howes, where she discussed identity, self-doubt, and what it takes to make change last.

Through her books, speaking, media appearances, and educational work, Kim is building a new conversation around reinvention: that lasting transformation is not simply about changing what you do, but changing who you believe yourself to be.

Kim is based in Victoria, British Columbia, and spends part of each year in Europe. Outside of her work, she is an avid traveler, golfer-in-training, and lifelong student of languages—and an enthusiastic practitioner of the reinvention she teaches.