Mark Bilek is the Senior Director of Communications and Technology for the Chicago Auto Trade Association and the General Manager for DriveChicago.com. He is also responsible for developing and maintaining the Chicago Auto Show Web site.

Mark has been reviewing vehicles for two decades. Previously, he was associate publisher at Consumer Guide, where he oversaw publication of Consumer Guide Car & Truck Test, Consumer Guide's Used Car Book, and ConsumerGuide.com. He was also responsible for publication of "Collectible Automobile" and hardcover automotive titles.

In 2001 and 2002 he served as president of a Midwest Automotive Media Association. Mark has appeared on ABC TV, Fox News, and Speed Channel as an automotive consultant. Previously, he was a regular on WGN Radio's Steve & Johnnie show and now fills in for Paul Brian on the Drive Chicago radio show on WLS. Mark lives in the northwest suburbs with his wife and three sons.