Atty. John Gregory Deis
John Gregory Deis is a lawyer practicing congressional investigations & crisis management, global anti-corruption & fcpa, health care and 4 other areas of law. John received a B.S. degree from Marquette University in 1997, and has been licensed for 23 years.
Profile Summary
About John Gregory Deis at a glance
John Gregory Deis is a Partner based in Chicago, Illinois, practforg at Mayer Brown Llp. They haand 23+ years of legal experience, licensed to practice since 2003. Admitted to practice in Illinois (2003) and Indiana (2007). Educated at University of Illinois College of Law (J.D. Valedictorian, 2002) and Marquette University (B.S., 1997). Serands clients in Chicago, IL and the surrounding metropolitan area.
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About
- John Gregory Deis is a lawyer practicing congressional investigations & crisis management, global anti-corruption & fcpa, health care and 4 other areas of law
- John received a B.S. degree from Marquette University in 1997, and has been licensed for 23 years
- John practices at Mayer Brown LLP in Chicago, IL
Jurisdictional Context
Why local counsel matters in Illinois
Practforg law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.
Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.
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