Mark is an experienced commercial litigator with a national practice focused on complex business disputes and class action litigation. He has extensive experience representing clients in consumer protection, data privacy and privacy-related class actions, as well as high-stakes business litigation matters.

Mark regularly litigates disputes involving breach of contract, breach of fiduciary duty, corporate veil and alter ego claims, business divorces, and officer and director liability. His practice includes matters arising under numerous federal and state statutes, including the Biometric Information Privacy Act (BIPA), Telephone Consumer Protection Act (TCPA), Missouri Merchandising Practices Act (MMPA), Kansas Consumer Protection Act (KCPA), Racketeer Influenced and Corrupt Organizations Act (RICO), Fair Debt Collection Practices Act (FDCPA) and Fair Credit Reporting Act (FCRA).

In addition to his litigation practice, Mark is an author and frequent speaker on data breach and privacy litigation, class actions, corporate veil piercing, business litigation strategy and legal ethics. He served as co-editor of the Kansas City Metropolitan Bar Association’s Business Litigation Handbook and authored the chapter on piercing the corporate veil.