John H. Willems

Ms. Quasarano is a member of the Firm’s Litigation and Alternative Dispute Resolution Practice Group. She has extensive experience in commercial litigation matters. Ms. Quasarano served as an adjunct professor at the University of Detroit-Mercy Law School from 1992 to 1995 and at Wayne State University Law School from 1995 to 1996. In law school, Ms. Quasarano was editor in chief of the Wayne Law Review and an oralist on the first place team at the 1990 National Administrative Moot Cour...

Andrew is a legal and business advisor with extensive experience in corporate law, mergers and acquisitions, finance, commercial and tax matters. His clients rely on him to act as a trusted advisor and to provide practical advice with respect to major corporate events and transactions, and he serves as outside counsel for a number of his clients. Enjoys working collaboratively with clients to develop creative and pragmatic solutions to business and legal issues. Andrew has extensive M&A a...

Bonnie Sherr represents financial institutions in lending transactions, including the structuring, negotiation, and documentation of commercial and real estate facilities. She has particular expertise in asset-based loan originations, including loans secured by aircraft, acquisition financing, construction and land development loans, end mortgage loans, and multi-currency, multi-rate loans. She also advises financial institutions on lender liability issues. Ms. Sherr has significant experienc...

William E. Sider is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. William E., who practices law in Southfield, Michigan, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William E. is held by other top lawyers in the same geographic and legal practice area.

Mr. Amburn concentrates his practice on intellectual property protection and litigation. He prepares and prosecutes patent and trademark applications, drafts intellectual property opinions and agreements, and counsels clients in obtaining and enforcing intellectual property rights. He works on a wide variety of technologies including mechanical, software, and business methods. Mr. Amburn has over fourteen years of litigation experience including first chair jury trial, mediation, arbitration,...

Mr. Shulman represents lenders in loan originations. His practice also encompasses loan workouts, contract and other general business matters, as well as counseling lenders on lender liability issues. In addition, he represents lenders acting in non-lending capacities such as trustee or escrow agent. Mr. Shulman has extensive experience representing lenders providing credit enhancements for commercial paper back-up facilities and municipal bonds and representing lenders purchasing tax exempt ...

Sarah L. Cylkowski is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Insurance. Sarah L., who practices law in Detroit, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sarah L. is held by other top lawyers in the same geographic and legal practice area.

Christopher A. Cornwall focuses his practice on complex Commercial and Business Litigation and Construction law. With a depth of experience in litigation, Mr. Cornwall represents corporations in business disputes, including breach of contract, tortious interference, fraud, non-compete provisions, shareholder claims and buy-sell agreements. He counsels business and private owners in real estate matters, including adverse possession, zoning issues, restrictive covenants, variances, boundary dis...

Susan M. Sutton is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Susan M., who practices law in Southfield, Michigan, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan M. is held by other top lawyers in the same geographic and legal practice area.

Timothy H. Howlett is a Member and the Labor and Employment Practice Leader. Mr. Howlett focuses his practice on labor & employment counseling and labor & employment litigation. He has significant trial experience, including cases defending wrongful termination, race discrimination, disability discrimination, sex discrimination, due process and religious discrimination claims. He has represented clients in labor and employment administrative claims and arbitrations in several states i...