Competitor bio:

Jeff Nance is an OB/GYN with a passion for global health and empowering women in all aspects of reproductive care. Married to his best friend and biggest supporter, he is the proud father of six incredible kids. He runs a busy solo practice while also advocating for organizations like the Ouelessebougou Alliance, which provides life-changing pelvic organ prolapse repairs worldwide. His work in Mali, Africa, and La Paz, Bolivia, has profoundly shaped his life and perspective. Now, he’s running the World Marathon Challenge to raise awareness and support for these vital causes.