Mark Shawn Ouweleen
as of 6/20/2026 3:07:46 AM
Mark Shawn Ouweleen
Bartlit Beck LLP
Courthouse Place 54 West Hubbard Street, 3rd Floor
Chicago, Illinois 60654-8174
(312) 494-4435
mark.ouweleen@bartlitbeck.com
Date Admitted
May 09, 1996
Illinois Registration Status
Active and authorized to practice law
Malpractice Insurance
In annual registration, the attorney reported that the attorney, or the attorney’s firm, maintains malpractice insurance.