• Georgetown University (B.A., 2006, magna cum laude)
  • George Washington University School of Law (J.D., 2009, high honors, Order
    of the Coif


  • District of Columbia and Virginia
  • United States Court of Appeals for the Eleventh Circuit


Andrew L. Reissaus specializes in the defense of products liability litigation, having aided Firm clients facing multiple federal multidistrict litigations and state court consolidated proceedings consisting of hundreds of personal injury claims associated with pharmaceutical products.  He also counsels Firm clients on pharmaceutical regulatory compliance/enforcement issues arising under the Federal Food, Drug, and Cosmetic Act, either as stand-alone projects or as an adjunct to the defense of pharmaceutical product liability litigation and corporate acquisitions/product line due diligence.

Mr. Reissaus assists Firm clients facing actual and anticipated toxic tort matters associated with the industrial use of chemicals and the manufacturing of consumer products, and advises clients on the risk of environmental, personal injury, and products liability litigation arising from chemical use, consumer and industrial products, proposed environmental legislation, and regulatory changes.  At all phases of this work, spanning pre-litigation risk assessments to trial case preparation, he routinely consults with leading scientific and medical experts to develop and implement scientific-evidence-based defenses and litigation strategies.

Mr. Reissaus also supports clients’ strategic growth plans by assessing litigation risk associated with new products and potential corporate acquisitions, both domestic and international.  He advises and represents U.S. and international companies on export controls, security clearances, U.S. and European economic sanctions, and requirements related to foreign direct investment, including compliance with U.S. Treasury Department, Office of Foreign Assets Control (OFAC) regulations and the Foreign Corrupt Practices Act (FCPA).

His experience spans all phases of litigation leading up to trial.  Mr. Reissaus has developed and implemented strategies to ensure clients’ cases are heard in appropriate venues in federal court, coordinated corporate document collection and production, assisted in the preparation and defense of corporate representatives’ depositions, deposed plaintiffs and fact witnesses, including treating physicians, and briefed DaubertFrye, discovery, and evidentiary motions.  He has also identified and developed defenses that have resulted in successful dispositive motions practice on a broad variety of grounds, including proximate causation when there was no evidence that additional or different warnings would have prevented plaintiff’s alleged injury, judicial estoppel where plaintiff failed to disclose bankruptcy proceedings, res judicata where plaintiff attempted to file a second case about the same product, and lack of standing where plaintiff failed to obtain proper court approval to proceed with the lawsuit.

Mr. Reissaus is named in the 2018 Washington, DC edition of Super Lawyers as a Rising Star.  He participates in the Firm’s pro bono program, including successfully representing clients in immigration and landlord/tenant disputes.  While in law school, he was a Member of The George Washington International Law Review and was a recipient of the Henry R. Berger Award For Excellence In Tort Law.


  • Kapps v. Biosense Webster: Who Is Liable When a Reprocessed Medical Device Causes Injury?

Bloomberg BNA: Monsanto: Cancer Study Suppression is ‘Scientific Vandalism’

Hollingsworth LLP represents Monsanto in In Re:Roundup Products Liability Litigation in the Northern District of California.