Colleen Costello

Chicago, IL recognized lawyers icon Recognized in Best Lawyers since 2025

About Colleen Costello

Colleen Costello is a lawyer based in Chicago, IL and has been recognized in The Best Lawyers in America® since 2025. Colleen Costello is recognized in the following practice area:

  • Chicago, Illinois
    • Insurance Law

Current Firm: Weber Gallagher

Education: Loyola University Chicago, J.D., graduated 2001

Location: Chicago, IL

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