Member Cat: Attorneys

David Guerra

David Guerra is a graduate of Bradley University with a Bachelor’s Degree in political science, which included a semester studying in Washington, D.C. and interning with Congresswoman Cheri Bustos. He received his Juris Doctorate from Chicago-Kent College of Law along with a J.D. Certificate in Labor and Employment Law. At Chicago-Kent, David was a member […]

Over the past three decades David has earned his reputation successfully fighting for seriously injured individuals before the Illinois Workers’ Compensation Commission, Circuit Court and the Illinois Appellate Court and has successfully concluded thousands of cases, whether through trial or settlement.   David’s father started Kosin Law Office, Ltd. in 1985 and David has continued to […]

Marilyn graduated from Grinnell College in Iowa as an Honors History major.  She stayed in Iowa and graduated with distinction from the University of Iowa Law School in two years.  Marilyn’s writing skills allowed her to get her first job as a legal writing instructor at IIT/Chicago-Kent College of Law.  She then worked as an […]

Mike Rolenc is a seasoned workers’ compensation attorney with a wealth of experience representing both injured workers and employers. He has handled cases at all levels of proceedings since 1979. Mike began his career as an in house attorney with several large and well know insurance carriers, handling the defense of cases at what was […]

V. Andrew Marzal

Andy is a graduate of the University of Illinois where he received Bachelor of Arts Diploma with honors.  He received his Juris Doctorate from the Northern Illinois University School of Law in 1979.  Andy’s legal career began as a law clerk and then as an in house attorney for an insurance carrier where he defended […]

Jose M. Rivero is a graduate of Indiana University and received his Juris Doctorate from Indiana University School of Law-Indianapolis. While in law school he worked as a law clerk with the Indiana Migrant Farmworker Project and upon graduation was hired as Project Director. There, he handled cases involving migrant farm workers throughout the State […]

David B Menchetti’s a shareholder in Cullen, Haskins, Nicholson & Menchetti, P.C. in Chicago and concentrates his practice in the representation of injured workers throughout Illinois before the Workers’ Compensation Commission, the Circuit Courts and the Illinois Appellate and Supreme Courts. He graduated from Loyola University of Chicago School of Law (JD) and attained an […]

Charles G Haskins Jr. is a graduate of the University of Illinois and received his Juris Doctorate, with distinction, from John Marshall Law School in January 1976. His practice is concentrated in Workers’ Compensation, handling cases from trial through the Illinois Supreme Court. He is former Chairman of the Industrial Commission Section of the Chicago […]

George is a retired partner and founder of Cullen, Haskins, Nicholson, & Menchetti. He is a graduate of Loyola University and Loyola University School of Law. In addition to being an attorney with over 53 years experience in Workers’ Compensation and Personal Injury Law, he has served as Chairman of the Chicago Plan Commission and […]

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