Dr. Beth Renwick is a board-certified emergency physician with more than 18 years of experience caring for over 84,000 patients. After years of treating advanced chronic disease—and following her own diagnosis of multiple sclerosis—she shifted her focus from crisis care to prevention.

She is the founder of LiveWell Longevity, a physician-led preventive medicine practice that helps individuals identify health risks early and build healthier lives through evidence-based lifestyle medicine and personalized prevention strategies. As a speaker and educator, Dr. Beth makes complex medical science approachable and gives audiences practical tools they can begin using right away.