• Illinois
• U.S. District Court, Northern District of Illinois
• Trial Bar, Northern District of Illinois
• Seventh Circuit Court of Appeals
• U.S. Supreme Court

Business Litigation; Commercial Litigation; Arbitration; Securities Litigation; Real Estate Litigation; Federal Litigation; Intellectual Property Litigation; Complex Litigation; Employment Litigation; Trade Secrets; Civil Litigation

• Depositions in Commercial Litigation, Illinois Institute for Continuing Legal Education, April 4, 1984
• A Litigator's Viewpoint of Arbitration: The Benefits, Detriments, and Betterments, Chicago Bar Association, Arbitration and Alternative Dispute Resolution Committee, February, 1987
• To Arbitrate or Not to Arbitrate: Is That the Question? A Litigator's Perspective, Chicago Bar Association, Young Lawyers Section, Corporate Practice Committee, September, 1987
• Litigation of Computer Acquisitions, Today and Tomorrow, Bar Association of Metropolitan St. Louis, Computer Law Committee, April 30, 1991
• Moderator, Illinois Legal Time's Roundtable on Arbitration and Alternative Dispute Resolution, September 1992
• Discovery of Confidential Records, Lorman Education Services, Itasca, IL, January 20, 1999
• Litigation Skills In Illinois, Lorman Education Services, Chicago, Illinois, March 20, 2002 and Oak Brook, Illinois, March 18, 2003
• Taking and Defending Effective Depositions, Lorman Education Services, Chicago, Illinois, October 30, 1998, October 29, 1999, October 27, 2001, March 20, 2002; Oak Brook Terrace, Illinois, March 10, 1999, March 9, 2000, March 23, 2001, October 27, 2001, April 11, 2003, May 28, 2003, January 28, 2005; Naperville, IL, August 14, 2007