Sarah R. Karl

Elizabeth Luckenbach is a member in the firm’s Troy office, where she specializes in probate and fiduciary litigation, trust and estate administration, estate planning, and special needs planning. With more than 20 years of experience representing fiduciaries and individuals in all aspects of litigation, administration, and planning, Liz works tirelessly to advocate for her clients, treating each of them with the individual attention they deserve. Rated by Martindale-Hubbell® as an ...

Daniel D. Quick is a recognized trial lawyer and leader in the legal community, based in the Firm’s Troy, Michigan office. His broad commercial litigation experience includes all aspects of UCC and automotive industry litigation, shareholder and family business disputes, trade secret and non-compete litigation, domestic and international arbitration, and intellectual property cases. Mr. Quick is recognized as one of Michigan’s top lawyers by Chambers USA. He is the co-author of se...

Michael Costello concentrates his practice in commercial and corporate law and litigation. He provides his clients with deep expertise and insight into a broad range of legal and business issues having served for 23 years as general counsel to a publicly-traded company. Mr. Costello leverages this experience to provide efficient and effective counsel to large businesses in a variety of industries as well as high net worth individuals and their closely-held companies. He frequently advises boa...

Jonathan M. Martone is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Trusts and Estates. Jonathan M., who practices law in Troy, Michigan, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan M. is held by other top lawyers in the same geographic and legal practice area.

I am an intellectual property (IP) and business attorney with over 25 years of experience. I am an advisor, a strategist, a litigator, a deal maker, and a problem solver. But most of all, I am an invested team member. Together, we plan pathways forward, take measured business risks, and develop mitigation plans for foreseeable bumps in the road. We are in it together. My IP experience does not fit neatly in a box. I have managed issues involving one or more of patents, trade secrets, trademar...

Nicholas Papasafakis is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates. Nicholas, who practices law in Troy, Michigan, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicholas is held by other top lawyers in the same geographic and legal practice area.

J. Thomas MacFarlane works extensively with individuals on estate planning, tax planning and probate matters and with businesses on succession planning and corporate restructuring. Thomas counsels clients on the various wealth preservation strategies which are available to high net worth individuals. He is also frequently asked to represent beneficiaries or fiduciaries in complex estate contests and trust disputes. Tom has represented clients in all aspects of corporate law and has counseled ...

Ronald S. Nixon is a commercial litigation attorney with more than 25 years of experience representing businesses and individuals in complex disputes. Based in Troy, Michigan, Mr. Nixon practices with Kemp Klein , where he assists clients with litigation, appeals, and dispute resolution in state and federal courts. His work focuses on developing practical litigation strategies and carefully analyzing legal and factual issues to help clients address challenging conflicts. Mr. Nixon’s pra...

Rebecca L. Grove is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Rebecca L., who practices law in Birmingham, Michigan, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rebecca L. is held by other top lawyers in the same geographic and legal practice area.

Mr. Spilkin serves as primary real estate counsel for large corporate clients, particularly those in the automotive industry, in matters involving the purchase of real estate for development, the sale of excess real estate, and their general day-to-day real estate activities. His real estate practice also includes the representation of buyers, sellers and developers in commercial, industrial and residential purchases and sales ranging from single family homes to multi-million dollar complex t...