John J. Hamill

John Hamill helps clients solve complex and challenging problems in a variety of subject areas throughout the field of complex commercial litigation.

He is a highly regarded first chair trial and appellate lawyer who has represented clients in complex matters in federal and state courts nationwide, as well as in many arbitrations. Lately his practice has focused on antitrust, healthcare, business-to-business and RICO litigation. He regularly counsels clients in a wide range of antitrust and unfair competition matters. He also has extensive experience representing clients in complex telecommunications litigation, including appellate, local competition, regulatory and class action matters. At his prior firm he chaired the firm's antitrust and its health care practices.

John has served on the board of governors of the Seventh Circuit Bar Association and the board of directors of the Chicago chapter of the Federal Bar Association. He has taught antitrust law seminars at various forums. He also has an active pro bono practice.

Good to know

Job Types Partner
Areas of Practice 1) Litigation and 2) Arbitration and Investigations
Law School Harvard Law School (J.D.)
Education University of Notre Dame (B.A.)
Bar Member / Association Illinois State Bar Association
Most recent firm DLA Piper LLP
Relevant Jobs
Associate Attorney
USA-IL-Chicago

Boutique business law firm seeks associate attorney with minimum 5 years of experience to handle commercial litigation and transactional matters. Scope of work will mainly include drafting/review of c...

Apply now

FAMILY LAW ATTORNEY
USA-IL-Chicago

Dynamic Chicago matrimonial law firm has an opportunity for an experienced family law attorney looking for a future and professional growth.  Family law litigation experience with a proven track reco...

Apply now

Trademark Attorney
USA-IL-Chicago

Trademark Attorney The candidate should have legal experience from 3-5 years. Must have strong legal skills and experience in trademark prosecution and litigation.

Apply now

+ View more jobs
A. Harrison Barnes
A. Harrison Barnes

A. Harrison Barnes is a well-known attorney throughout the United States. As a member of the Malibu community, Harrison is committed to serving the needs of Malibu residents and businesses in legal matters.

Barbara A. Fitzgerald
Barbara A. Fitzgerald

Ms. Fitzgerald represents employers in a wide range of industries, including the entertainment, financial services, hospitality, manufacturing, retail, and transportation industries.

Barbara J. Shander
Barbara J. Shander

Ms. Shander advises public and private company clients as well as private equity funds, with an emphasis on mergers and acquisitions, dispositions, and financing transactions.