Jonathan was appointed lead counsel of hernia mesh litigation In re Atrium Medical Corp. C-QUR Mesh Products Liability Litigation, MDL #2753. He serves as co-lead and co-liaison counsel in the largest consolidated hernia mesh litigation in the country, In re Davol/C.R. Bard Hernia Mesh Multi-Case Management Coordination. Jonathan previously served as co-liaison counsel in the In re Bard Litigation in New Jersey state court and as state court liaison counsel in Massachusetts. He is a member of the litigation team that successfully tried the Barba case to a $100 million verdict in Delaware (later reduced by appeal to $10 million). Jonathan also led the successful appeal to the Massachusetts Court of Appeals, which allowed key evidence relating to Boston Scientific’s alleged knowledge of the potential harm caused by its products. Jonathan is co-chair of the AAJ Hernia Mesh Litigation Group.
In addition to his leadership in hernia mesh litigation, Jonathan is also a member of the Science & Experts Subcommittee for multidistrict litigation filed for U.S. troops who served in Iraq and Afghanistan between 2003 and 2015 and suffered hearing loss or tinnitus after using allegedly defective earplugs manufactured by 3M and its predecessor Aearo Technologies.