Brian J. Blitz

Sorinel Cimpoes is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Sorinel, who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sorinel is held by other top lawyers in the same geographic and legal practice area.

Kevin O’Hagan is a founding partner of O’Hagan Meyer. After practicing at large law firms for 15 years, such as McGuire Woods and Locke Lord Edwards, he founded the firm to be a national boutique with an emphasis on personal customer service. He acts as lead counsel for several Fortune 500 companies and has tried cases in five different states, including the Delaware Court of Chancery, and has mediated cases in 15 state courts and federal jurisdictions. Kevin has also handled mult...

Holby is a trusted intellectual property advisor who helps clients create, develop and protect global patent and trademark portfolios with a business-focused approach. With over 20 years of experience in patent prosecution and trademark development, Holby ensures that client innovations are safeguarded and their brand is protected. Beyond securing patents, Holby partners with clients early in product development to assess protection needs, evaluate competitive risks, and guide resource alloca...

Ashley C. Keller is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs. Ashley C., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ashley C. is held by other top lawyers in the same geographic and legal practice area.

Kate Scallan maintains an international trusts and estates practice, representing clients across the globe in high net worth estate and gift tax planning matters. Kate provides sophisticated tax advice to some of the most successful hedge fund and private equity fund principals in the world. She advises with regard to closely held business planning and tax structuring, bringing her personal touch and attention to each client’s unique situation. Kate’s practice encompasses wills, t...

Matthew F. Bergmann is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Matthew F., who practices law in Chicago, Illinois, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew F. is held by other top lawyers in the same geographic and legal practice area.

Routinely honored as one of the country's top lawyers in M&A and private equity work, Steven advises clients on the full range of corporate finance transactions, counseling boards of directors and other key leaders on matters of governance, oversight and structure. Please read more here: https://www.winston.com/en/who-we-are/professionals/gavin-steven-j.html

Nate Hole counsels clients with respect to emerging marketing, technology, and data-related products and services, including issues related to online and digital marketing and assets, privacy and data optimization, social media integrations, mobile apps, Internet of Things and connected devices, e commerce and electronic payments. Nate provides practical solutions and creative counsel to help clients bring new products and services to market, and to leverage data, technology, connectivity and...

Mr. Cramer counsels and represents employers on a wide variety of labor and employment-related legal matters. He has advised clients ranging from small non-profits to Fortune 500 companies on employment matters, negotiated cost-effective resolutions to troubling disputes, and litigated to victory. Based on peer surveys, Mr. Cramer has achieved Martindale-Hubbell’s highest peer review rating (AV), and has been named among the Best Lawyers in America, a Leading Lawyer and an Illinois Supe...

Described as "an absolutely first-class lawyer" with "tremendous expertise in fund formation and joint ventures" by industry publications such as The Legal 500 US, Alvin Katz has been helping real estate investors and developers close their most important deals for more than 40 years. Alvin is consistently ranked in the top tier of Chicago real estate lawyers by Chambers USA: America's Leading Lawyers for Business, which quotes clients praising his "exceptional intelligence" and describe him ...