Colbert’s guest on this week's episode is CEO of Rayus Radiology Kim Tzoumakas. Having received her undergraduate degree from Northwood University and her law degree from Western Michigan, Tzoumakas has had a nearly 20 year long career at Hall Render, a prominent law firm focused on the healthcare industry. Kim and Colbert discuss her time at Hall Render, other positions she has held as a leading healthcare executive, and the challenges she overcame in those roles. To learn more about Rayus Radiology, formerly known as the Center for Digital Imaging, visit their website here. Check out Colbert's Best idea, supporting pediatric cancer research through the organization Cookies for Kids Cancer, here.