Michael C. "Mike" Walker

Jonathan A. Rosenfeld is a lawyer recognized by Best Lawyers in the practice areas of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Jonathan A. practices law in Chicago, Illinois Best Lawyers has recognized Jonathan A. Rosenfeld since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jonathan A. Rosenfeld is held...

Justine Young Gottshall is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising Law. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which she is held by other top lawyers in the same geographic and legal practice area. Justine has extensive experience counseling clients on privacy, data security, technology, information governance, consumer protection, and digital marketing and advertising issues. She works closely with...

Matthew J. Richards is a lawyer recognized by Best Lawyers in the practice area of Leveraged Buyouts and Private Equity Law. Matthew J. practices law in Chicago, Illinois Best Lawyers has recognized Matthew J. Richards since 2015. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Matthew J. Richards is held by other lawyers.

John Ratnaswamy founded his own law firm after having served as a co-founder and Partner at a nationally recognized energy boutique law firm. John has spent over 25 years counseling and representing electric and natural gas industry clients, including before utility commissions and on appeal. John has been selected for inclusion in The Best Lawyers in America© from 2010-2026 and was named its 2014 Chicago “Lawyer of the Year” in the field of Energy Law. John also has been rec...

Jason S. Ornduff advises high net worth families, business owners, executives, professionals and celebrities on state and federal laws regarding wealth transfer to the next generation, including estate planning, estate and trust administration, and estate and gift tax issues. Jason also counsels closely-held companies on various legal issues, especially in the areas of succession planning. Jason is a past president of the Greater North Shore Estate and Financial Planning Council. He is also a...

Cathy Miller focuses her practice on business litigation, representing both plaintiffs and defendants in federal and state courts and arbitrations. Her experience includes representing clients in Telephone and Consumer Protection Act (TCPA) and Fair Labor Standards Act (FLSA) class action matters, real estate litigation, and routinely litigating commercial breach of contract, tortious interference, and restrictive covenant disputes. A significant portion of her practice involves handling empl...

Sorinel Cimpoes is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Sorinel practices law in Chicago, Illinois Best Lawyers has recognized Sorinel Cimpoes since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sorinel Cimpoes is held by other lawyers.

Howard has always understood that business involves risk. Howard works with his clients to understand their business, their goals, and their level of risk tolerance. That understanding enables him to craft solutions that work for his clients. It is one reason why he has represented many of his clients for decades. For more than 40 years, Howard has served as a trusted lawyer and adviser to clients ranging from some of the world’s largest and best-known real estate, tech, software, and o...

Brian C. Rupp is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Brian C. practices law in Chicago, Illinois Best Lawyers has recognized Brian C. Rupp since 2010. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Brian C. Rupp is held by other lawyers.

Marc R. Fisher is a lawyer recognized by Best Lawyers in the practice area of Family Law. Marc R. practices law in Bannockburn, Illinois Best Lawyers has recognized Marc R. Fisher since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Marc R. Fisher is held by other lawyers.