Dr. Sejal Hathi is a physician, public health advocate, and serial entrepreneur, who has dedicated her career to serving vulnerable communities in the United States and globally — with a special attention to women and girls. She has founded two non-profit organizations, Girls Helping Girls and girltank, that have mobilized over 30,000 young women to create sustainable social change in over 100 countries. Presently, she serves as a primary care resident at Massachusetts General Hospital and a Clinical Fellow at Harvard Medical School. She shares with us her motivation behind her social entrepreneurial pursuits, her involvement in Pete Buttigieg’s campaign, and her strategies for success as a leader and entrepreneur (hint: vogue-ish company creation is not the way to go).