Mark D. DeBofsky received his bachelor's degree from the University of Michigan and his law degree in 1980 from the University of Illinois College of Law. He is admitted to practice in the State of Illinois and before various federal courts, including the United States Supreme Court. He is a member of the American Bar Association, Association of Trial Lawyers of America, and the National Organization of Social Security Claimants' Representatives, as well as other legal organizations.  

Mark is AV Peer Review Rated, has been ranked by other lawyers to be among the top 5% of all Illinois attorneys in the Social Security Disability law area, and was named a Super Lawyer  in Employee Benefits/ERISA in 2009 and 2010.