Mary Kranzow concentrates her practice on complex civil litigation, with an emphasis on product liability defense, motor vehicle warranty claims, all-terrain vehicle litigation and construction litigation. As an associate, she works directly under the supervision of partners conducting discovery, drafting motions, and trial preparation.

During law school, Mary served as Senior Editor for the Annals of Health Law and provided pro bono representation to clients before the Cook County guardianship court through the Elder Law Clinic. Mary also clerked for a general civil litigation firm in Chicago, assisting both transactional and litigation attorneys in areas such as municipal and real estate law, planning and zoning, eminent domain, as well as commercial and business law.