Jill R. Sundberg focuses her practice on trials involving complex business litigation matters, including:
- Class actions
- Toxic tort
- Insurance defense
She has successfully co-argued against many class certifications.
- American Bar Association
- Illinois Association of Defense Trial Counsel
- Illinois Bar Association
Law School Honors/Involvement
- St. Louis University Public Law Review
Representative/Recent Case Results
- Plaintiff argued defendant engaged in a “Silent PPO” and unjustifiably reduced payments to the class through applying PPO discounts they did not deserve. The Southern District of Illinois court found that plaintiff’s claims for breach of contract, unjust enrichment, and ICFA violations were not subject to common proof, and therefore denied plaintiff’s motion to certify the class. Roche v. Zenith.