Mark has established a national profile in consumer class action and mass tort litigation, having represented plaintiffs in actions involving defective products ranging from hair-loss prevention drugs to automobiles. He has been selected to serve on national discovery review teams and participated in national mediations, resolving hundreds of cases and distributing millions of dollars to clients injured by corporations.
Mark also has a strong track record in medical malpractice and other personal injury cases. Among other successes, he overcame an immunity challenge by Cleveland Metropolitan Housing Authority in a case involving severe injury to a three-year-old child, and secured a ruling that joint replacements can cause injury qualifying for increased limits in medical malpractice cases.
Outside of his own cases, Mark actively investigates ways to integrate technology into the practice of law. He is also a Trustee of the Ohio Association for Justice, an organization of trial lawyers dedicated to preserving access to justice for Ohio citizens.