Benjamin R. O'Connor

M. Christine Graff is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. M. Christine practices law in Chicago, Illinois Best Lawyers has recognized M. Christine Graff 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 M. Christine Graff is held by other lawyers.

Robert J. Cooney, Jr. is a lawyer recognized by Best Lawyers in the practice area of Mass Tort Litigation / Class Actions - Plaintiffs. Robert J. practices law in Chicago, Illinois Best Lawyers has recognized Robert J. Cooney, Jr. 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 Robert J. Cooney, Jr. is held by other lawyers.

Walt Holzer focuses on complex business transactions, including mergers, acquisitions, buyouts, recapitalizations, divestitures, venture capital and growth equity investing, and executive compensation. He has handled numerous transactions in a wide variety of industries for private equity, family office and strategic clients. Praised by clients for his "pragmatic approach, business acumen and sector knowledge" and his "expertise…and commerciality" and "valuable understanding of the mos...

Jonathan Amarilio is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice and Commercial Litigation. Jonathan practices law in Chicago, Illinois Best Lawyers has recognized Jonathan Amarilio 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 Amarilio is held by other lawyers.

Bobbi J. Bierhals has built her practice by developing creative and customized solutions for her clients. Her experience centers on tax and business planning for high-net-worth individuals and families. Her clients range from executives and first-generation entrepreneurs to multi-generational families, with net worth from $40 million to many billions of dollars, and include a number of individuals listed in the Forbes 400. Bobbi’s breadth of experience across a wide range of client prof...

David Morris is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. David practices law in Chicago, Illinois Best Lawyers has recognized David Morris since 2024. 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 David Morris is held by other lawyers.

Michael leads Neal Gerber Eisenberg’s Private Equity, Venture Capital & Growth Companies practice, as well as its Fund Formation & Investment Management practice. Michael primarily represents private equity sponsors, venture investors, private funds, private equity and venture-backed companies, executives, and family offices. His extensive experience in complex transactional and corporate governance matters makes him an invaluable asset to his clients, who turn to him for advice...

A practitioner in the area of family law for over 30 years, Dean Dussias has built his reputation by representing entrepreneurs, executives and other prominent clients in high profile and financially complicated cases with a careful, discreet approach that solves problems and mitigates risks. While there are some cases involving children or unforeseen financial roadblocks that present unavoidable delays, Dean has learned from his vast experience that in most cases, the best approach is a prag...

Robert G. Gerber’s practice is international in scope, where he represents various public and private companies and individuals in a wide variety of business transactions, including mergers and acquisitions, private equity investments, joint venture transactions, divestiture transactions, corporate restructurings and succession planning. Bob provides general corporate counseling whereby he regularly advises clients regarding entity formation, shareholder agreements, employment, consulti...

Fredric P. Andes is a partner in the Chicago and Washington, D.C., offices of Barnes & Thornburg and the leader of the firm's water team. Fred is involved in counseling and litigation on issues arising under various federal and state environmental laws, with a special emphasis on Clean Water Act matters. Fred is also advising trade associations, industries, and municipalities on TMDLs, permits, and other water quality matters on the state and federal levels, including development of water...