Lindsay Killen

Lindsay Killen serves as Chief Operations Officer for Do No Harm. In this role, Killen acts as a key member of the organization’s leadership team, setting and managing executive decisions on organizational strategy, driving the development and execution of its short and long-term goals. As the nucleus for Do No Harm’s operations, Killen brings to bear her nearly 20 years of experience in multi-state and national public policy leadership for the advancement of Do No Harm’s mission to protect children from gender ideology and promote the merit-based practice of medicine.

Lindsay’s experience spans federal and state-level policy development, advocacy, public affairs, and executive leadership, serving most recently as Vice President for Strategy and Communications at the Mackinac Center for Public Policy before joining The James Madison Institute as Vice President for National Strategy. Lindsay continues to serve as senior fellow for the Beacon Center of Tennessee and senior national advisor for the Mackinac Center’s Workers for Opportunity initiative. Her popular columns have appeared in USA Today, Forbes, Fox News, The Hill, and Politico, among others.

A native of East Tennessee, Mrs. Killen remains a rabid Tennessee Vols fan. She and her husband Jeff have two young children and a golden retriever. When she’s not operating as an assassin for liberty or chasing after her toddlers, you’ll find her on her Peloton, out boating, hiking, walking the dog, watching sports, buying throw pillows, and relaxing with a good cigar.