For over 125 years, Quarles & Brady LLP has provided quality legal services to a wide range of industries on a national stage. We've strived to learn our clients' businesses to see the horizons through their eyes. We don't just counsel, but invest in the success of each client, partnering with them to achieve their business goals. This dedication and investment is what sets Quarles & Brady apart: we provide a true partnership, in every sense of the word.

Quarles & Brady is a multidisciplinary AmLaw 200 legal services provider with approximately 520 attorneys practicing at the top of the profession in Chicago, Denver, Indianapolis, Madison, Milwaukee, Minneapolis, Naples, Phoenix, San Diego, Tampa, Tucson, and Washington, D.C. Our national presence allows us to draw upon a group of highly skilled attorneys from all across the country to ensure the right people are working on our clients' matters. We have extensive experience working with the full industrial gamut, from cutting-edge technology to traditional manufacturing, and we have developed an extensive network of relationships with international legal counsel around the world, allowing us to effectively handle important matters for our clients on a global scale. The firm is led by a diverse team of lawyers and professional staff.

Our clients include major national and multinational corporations, technology companies, educational and research institutions, municipalities and government agencies, charitable organizations, industry executives, and high-net-worth individuals. They are industry leaders in technology, energy, financial services, health care, insurance, pharmaceuticals, real estate, and manufacturing, to name just a few.

Lawyers Worldwide: 520

Areas of Practice



Samuel  Anderson

Samuel Anderson

Michael  Chargo

Michael Chargo

Rachel  Dykema

Rachel Dykema

Amy  Harriman

Amy Harriman

Elizabeth  Lacey

Elizabeth Lacey

Bryce  Loken

Bryce Loken

Michael  Neary

Michael Neary

Randy  Pflum

Randy Pflum

Adam  Prinsen

Adam Prinsen

Mehak  Qureshi

Mehak Qureshi

Ryan  Rainey

Ryan Rainey

Samantha  Roth

Samantha Roth

Grace  Stewart

Grace Stewart

Sydney  VanBerg

Sydney VanBerg

Jeremy  Wodajo

Jeremy Wodajo


Of Counsel


Jamie  England

Jamie England

Berny  Frenzer

Berny Frenzer

Office Administrator
Karen  Garcia

Karen Garcia

Angel  Helland

Angel Helland

Meme  Hilley

Meme Hilley

Amber  Holiday

Amber Holiday

Kimberly  Lutes

Kimberly Lutes

Julie  Manz

Julie Manz

Sierra  Messenger

Sierra Messenger

Patent Engineer
Elizabeth  O'Connell, Ph.D.

Elizabeth O'Connell, Ph.D.

Patent Scientist
Margaret  Robinson,  Ph.D.

Margaret Robinson, Ph.D.

Patent Scientist
Christine  Tiskevich, Ph.D.

Christine Tiskevich, Ph.D.

Patent Scientist


Litigators Should Approach AI Tools With Caution

Below is an excerpt: The new ChatGPT platform, developed and operated by OpenAI LLC, has taken the world by storm. It has an impressive ability to take direction and, in turn, produce prose in almost any context — including those that could be used in a litigation practice. While ChatGPT certainly presents unique opportunities to litigators for streamlining certain areas of practice, they should be cautious of potential pitfalls with handing over the reins. Potential Benefits Artificial intelligence tools such as ChatGPT have become increasingly common in the legal profession...

New Medical Marijuana Law Streamlines Path for Conducting Marijuana and Cannabis Research

On December 2, 2022, President Biden signed the Medical Marijuana and Cannabidiol Research Expansion Act (“Marijuana Research Act” or “Act”) into law. The Act aims to help facilitate research on marijuana, directs the Drug Enforcement Administration (DEA) to follow new procedures to register practitioners to conduct marijuana research, and improves the supply of marijuana for research...

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