Best Lawyers in Illinois, United States for Mergers and Acquisitions Law
John Secaras is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. John, 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 John is held by other top lawyers in the same geographic and legal practice area.
Andrew T. Pomranke is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Law, Corporate Law, Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. Andrew T., 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 Andrew T. is held by other top lawyers in the same geographic and legal practice area.
Jordan Feffer is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Jordan, 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 Jordan is held by other top lawyers in the same geographic and legal practice area.
Janelle Darnell is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law and Tax Law. Janelle, 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 Janelle is held by other top lawyers in the same geographic and legal practice area.
John A. Kalogriopoulos is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. John 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 John A. is held by other top lawyers in the same geographic and legal practice area.
Claudia A. Suszczynska is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law, Corporate Law and Mergers and Acquisitions Law. Claudia A., 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 Claudia A. is held by other top lawyers in the same geographic and legal practice area.
Wes Gangi is a corporate associate in the Investment Funds Practice Group in the Chicago office of Kirkland & Ellis LLP. Wes' practice focuses on the formation, structuring and management of private investment funds, as well as the operational, legal and regulatory issues faced by their sponsors. Wes also represents buyers and sellers, as well as market intermediaries, in their secondary market activities.
Lauren E. Pierotti is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Law, Corporate Law, Mergers and Acquisitions Law and Technology Law. Lauren E., who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lauren E. is held by other top lawyers in the same geographic and legal practice area.
Eric J. Shinabarger is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Criminal Defense: White-Collar and Mergers and Acquisitions Law. Eric J., 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 Eric J. is held by other top lawyers in the same geographic and legal practice area.
Ryan Puszka is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Ryan, 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 Ryan is held by other top lawyers in the same geographic and legal practice area.
Jack D. Yamin is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Mergers and Acquisitions Law. Jack D., who practices law in Chicago, Illinois, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jack D. is held by other top lawyers in the same geographic and legal practice area.
Jarrett Szczesny focuses his practice on representing private equity and other investment funds and privately held companies in connection with domestic and cross-border mergers, acquisitions, venture capital investments, restructurings and other transactions. He provides general corporate counseling to portfolio companies and other clients on matters such as corporate governance, employment, financing and incentive equity. Jarrett’s transactional experience spans a variety of industrie...
Ryan M. Mardini is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Ryan M., 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 Ryan M. is held by other top lawyers in the same geographic and legal practice area.
Timothy D. Kertland is a top attorney recognized by Best Lawyers in the practice area(s) of Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. Timothy D., 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 Timothy D. is held by other top lawyers in the same geographic and legal practice area.
Ryan Meyer is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Ryan, 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 Ryan is held by other top lawyers in the same geographic and legal practice area.
Spenser Sotolongo is an associate in Nixon Peabody’s Real Estate group and represents developers, property owners, and investors on all aspects of commercial real estate transactions. My focus I represent clients in a broad range of real estate related transactions, including development, acquisitions, dispositions, leasing, and real estate finance. In connection with these matters, I draft and review real estate finance documents, commercial leases, and documentation related to the dev...
Our Methodology
Recognition by Best Lawyers is based entirely on peer review. Our methodology is designed to capture, as accurately as possible, the consensus opinion of leading lawyers about the professional abilities of their colleagues within the same geographical area and legal practice area.
The Process
Best Lawyers employs a sophisticated, conscientious, rational, and transparent survey process designed to elicit meaningful and substantive evaluations of the quality of legal services. Our belief has always been that the quality of a peer review survey is directly related to the quality of the voters.