Mark Lyon is an internal eDiscovery Consultant and the Discovery Attorney Staffing Manager at Williams & Connolly, LLP in Washington, DC.

He previously worked as a Review Operations Lead in New York City, Delhi, India and Washington DC for Huron Consulting Group (now Consilio), has handled commercial litigation and real estate law at a general practice law firm and managed a Congressional campaign. He has also written software for the US Army Corps of Engineers through a contract at Science Applications International Corporation (SAIC), managed online content for The Clarion-Ledger and assisted small businesses and government agencies with business and technical challenges.

Mark received his J.D. from Mississippi College School of Law and his B.S. in Computing and Information Systems from Mississippi College. He is licensed to practice law in Mississippi, Washington D.C., New York and before the U.S. Patent and Trademark Office. With the exception of pro-bono work, he does not currently represent private clients.

He and his wife live in Washington, DC. He can be contacted at