Joseph Balesteri

James Hallagan is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. James, who practices law in Chicago, Illinois, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James is held by other top lawyers in the same geographic and legal practice area.

Tom represents clients in patent and trademark prosecution, intellectual property litigation, and post-grant patent challenges before the Patent Trial and Appeal Board (PTAB). Tom has a broad base of experience in various technological and business areas, particularly in pharmaceutical, biotechnology, chemical and medical device inventions. He drafts invalidity opinions, investigates freedom to operate, counsels on strategic portfolio management, and conducts due diligence investigations prio...

Charles Harris helps high-net-worth individuals and owners of closely held businesses on matters related to tax and estate planning. Charles is recognized as a leading lawyer on tax and estate planning by the Chambers High Net Worth guide, which cited his "expertise in handling planning for US citizens with foreign interests, including US citizens who live elsewhere, or who are marrying a non-US citizen. As a certified public accountant as well as a private practicing attorney, Charles helps ...

Jonathan A. Rosenfeld is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Jonathan A., who practices law in Chicago, Illinois, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan A. is held by other top lawyers in the same geographic and legal practice area.

Kevin M. O'Hagan is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Insurance. Kevin M., who practices law in Chicago, Illinois, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kevin M. is held by other top lawyers in the same geographic and legal practice area.

Bruno R. Marasso is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Bruno R., who practices law in Chicago, Illinois, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bruno R. is held by other top lawyers in the same geographic and legal practice area.

Kenneth A. Wexler is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law. Kenneth A., 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 Kenneth A. is held by other top lawyers in the same geographic and legal practice area.

Ms. Mogul is a Partner with Grund & Leavitt. She has concentrated her practice in the field of family and matrimonial law, with a special emphasis in litigation.Ms. Mogul received her Juris Doctor, with honors, from the Chicago–Kent College of Law in 1998 with a certificate from the Litigation and Alternative Dispute Resolution program. Ms. Mogul actively taught trial advocacy at leading law schools in Chicago and has been invited to participate in the University of Chicago Law Scho...

Margaret Lomenzo Frey is a top attorney recognized by Best Lawyers in the practice area(s) of Private Funds / Hedge Funds Law. Margaret Lomenzo, 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 Margaret Lomenzo is held by other top lawyers in the same geographic and legal practice area.

Jeffrey L. Rudd is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Jeffrey L., 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 Jeffrey L. is held by other top lawyers in the same geographic and legal practice area.