Private Practice

Associate, Goldman Ismail Tomaselli Brennan & Baum LLP

Associate, Mayer Brown LLP

Judicial Clerkship

Honorable Rosemary S. Pooler, United States Court of Appeals for the Second Circuit

Honorable John T. Copenhaver, Jr., United States District Court for the Southern District of West Virginia


Harvard Law School (J.D.)

University of Cambridge (M. Phil., Political Thought and Intellectual History)

Harvard College (A.B., Government, cum laude)


Bar & Court Admissions

State of Illinois

District of Columbia

Photo of Edward J. Dumoulin

Edward J. Dumoulin

Associate / Chicago

Ed recently concluded judicial clerkships in the federal courts at both the trial and appellate levels. Those two clerkships complemented his prior work in private practice, which spanned trial and appellate litigation across diverse practice areas. Ed graduated cum laude from Harvard College with an award for his senior thesis, earned a master’s degree from the University of Cambridge, and obtained his law degree from Harvard Law School, where he was a John M. Olin Fellow in Law and Economics.

Representative Litigation

Gadolinium Retention Contrast Dye Litigation

Represent Bayer in nationwide litigation regarding Bayer’s Magnevist® contrast dye. Plaintiffs claim that they developed a variety of injuries as a result of retaining gadolinium in their body following use of Bayer’s gadolinium-based contrast agent Magnevist® and other contrast agents during MRI procedures.

Rowley v. AbbVie, Inc.

Represented AbbVie in a MDL bellwether trial where the plaintiff claimed AndroGel caused his deep vein thrombosis. The jury returned a complete defense verdict for AbbVie in June 2018.


Jennifer Greenblatt, Edward Dumoulin, Personal Jurisdiction: Clinical Trial Contacts after BMS, ABA Section of Litigation