William E. "Bill" Sigler

Ms. Brouwer practices exclusively in labor and employment law, with particular experience in the defense of lawsuits against employers, including claims of race, age, religion, national origin, gender and disability discrimination, harassment and retaliation, as well as FLSA, FMLA and non-competition suits. She also provides harassment training and conducts discrimination and harassment investigations for employers. She has extensive experience in appearing before administrative agencies, inc...

Allan S. Rubin is a lawyer recognized by Best Lawyers in the practice area of Labor Law - Management. Allan S. practices law in Southfield, Michigan Best Lawyers has recognized Allan S. Rubin 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 Allan S. Rubin is held by other lawyers.

Ms. Hickey represents lenders in loan originations. Her practice encompasses secured transactions, loan workouts, and counseling lenders on lender liability and loan structure issues. Ms. Hickey’s practice also includes middle market lending, asset based loans, healthcare, educational institution and religious organization financing, international lending, captive insurance financing, private lending, real estate financing, multi-rate, multi-currency loans and facilities, agented and sy...

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...

Ms. Sahu concentrates her practice in representing financial institutions in general commercial loan transactions and real estate transactions, including single lender, syndicated and second lien loan transactions and small business administration guaranteed loans. Ms. Sahu has extensive experience structuring, negotiating, and documenting secured and unsecured commercial loans to borrowers in a variety of industries including the technology and life science, manufacturing and service industr...

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...

Ms. Lentz concentrates her practice in representing high net worth individuals in estate planning, probate, and trusts. She regularly advises nonprofit and tax exempt organizations regarding obtaining and maintaining exempt status, corporate governance, and general operational issues. Ms. Lentz has been named 2016 "Lawyer of the Year" for Trusts and Estates by The Best Lawyers in America. She is listed in The Best Lawyers in America 2008-2017 under Trusts and Estates and in Michigan Super Law...

Mark L. Kowalsky is a lawyer recognized by Best Lawyers in the practice area of Litigation - Securities. Mark L. practices law in Southfield, Michigan Best Lawyers has recognized Mark L. Kowalsky 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 Mark L. Kowalsky is held by other lawyers.

Colin Darke is Founder, President & CEO of CompliSun, Inc. and Managing Attorney of CompliSun Legal PLC, where he leads a fractional compliance and legal practice serving fintechs, banks, and registered investment advisors. A Best Lawyers® 2026 honoree in Corporate Law and 2027 honoree in Corporate Law and Banking & Finance Law, Colin brings more than 20 years of experience at the intersection of banking law, compliance, and financial technology. Colin previously co-founded Rocket...

Brandon Dalziel represents business clients in matters involving health care, corporate and commercial law, including corporate organization, mergers and acquisitions, and other commercial transactions. He has represented a wide range of health care industry clients in complex transactions. Representative transactions include: numerous hospital member substitutions with hospital systems, the sale and purchase of medical, dental and other healthcare practices of varying size and complexity, ma...