Drummond Law, LLC
Our Attorneys
The attorneys and licensed representatives at Drummond Law work directly with clients across Illinois in workers’ compensation, Social Security disability, and related legal matters. Below are the professionals who handle cases from start to finish.
Peter C. Drummond
Founding Partner
J.D., University of Illinois College of Law (1973) • B.A., Knox College
Peter C. Drummond founded Drummond Law in 1978 after earning his J.D. from the University of Illinois College of Law and his bachelor’s degree from Knox College. For decades, he has represented injured workers and disability claimants throughout Illinois, securing benefits for thousands of individuals. His practice focuses on workers’ compensation and Social Security disability matters.
Katherine A. Drummond
Partner
J.D., Barry University School of Law (2007) • B.A., Knox College (2004)
Katherine A. Drummond joined Drummond Law in 2022 after practicing in the Quad Cities as a partner and serving as an Assistant State’s Attorney in Florida. Her practice includes criminal defense, DCFS appeals, driver’s license reinstatements, juvenile law, traffic and conservation defense, and workers’ compensation and disability benefits. She has served in leadership roles within the Illinois criminal defense community, including as President of the Illinois Association of Criminal Defense Lawyers, and remains active in professional and community organizations.
Dylan J. Zippay
Associate Attorney
J.D., Southern Illinois University School of Law (2022) • B.A., Knox College (2018)
Dylan J. Zippay re-joined Drummond Law in 2026 with a focus on advocating for injured workers and veterans. Before re-joining Drummond Law, he was a partner at a workers’ compensation firm where he represented employers and insurance carriers in complex workers’ compensation matters. Dylan offers a valuable perspective on workers’ compensation claims, as he has spent years on the defense side and understands how insurance companies and defense counsel evaluate claims. He now puts that knowledge to work helping injured workers pursue the benefits and protections to which they may be entitled. In addition to workers’ compensation, Dylan also represents veterans seeking the benefits they have earned through their service and is an aggressive advocate for those claimants applying for and appealing Social Security determinations. Dylan is committed to providing knowledgeable, personal representation to ensure that each client’s case receives the attention it deserves.
Support & Representatives
Rebecca M. Drummond
Federally Licensed Social Security Personal Representative
B.A., History, Knox College (2006)
Rebecca M. Drummond joined Drummond Law in 2024 and is federally licensed to represent clients pursuing Social Security and disability benefits. She earned her bachelor’s degree in History from Knox College and holds real estate and insurance brokerage licenses. She supports disability clients through the claims process and related case preparation.
Together, the attorneys and licensed representatives at Drummond Law provide coordinated representation in workers’ compensation, disability benefits, and related legal matters, working directly with clients throughout the process. Contact our office online or call 800-842-0426 to discuss your situation.