John D. Black

Thomas C. Rauch is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Thomas C., who practices law in Troy, Michigan, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas C. is held by other top lawyers in the same geographic and legal practice area.

Joseph Buttiglieri is a shareholder concentrating his practice in the areas of probate litigation and administration, conservatorships, guardianships, wrongful death distributions, family law, and mediation. Mr. Buttiglieri is a popular speaker and writer on topics in his focus areas. He is able to hold the attention of attorneys and non-attorneys. For years, he has often been a featured presenter at the annual ICLE Probate and Estate Planning Seminar and at other ICLE seminars. Recently he w...

Jeffrey Bussell is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Jeffrey, who practices law in Farmington Hills, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Ms. Slaven focuses her practice on intellectual property law, particularly in the area of patents. She has significant experience in the chemical arts, especially material science and metallurgy, as well as the mechanical and electrical arts, particularly inventions related to the automotive industry. On behalf of the firm’s clients, ranging from Fortune 500 companies to individual entrepreneurs, she handles patent application preparation and prosecution, including original filings, res...

Michael MacCallum is a member of Dickinson Wright’s Intellectual Property practice group. He focuses his practice on domestic and international intellectual property protection, counseling, and enforcement. Having clients ranging from Fortune 100 corporations to independent inventors, Mike has a depth of experience in all aspects of patent protection and enforcement. His focus is on a wide range of mechanical and computer technologies, including artificial intelligence (improvements to ...

Experience Mr. Wulfmeier is a partner in our Litigation Group with over 35 years of experience defending health care providers in complex medical malpractice cases; representing both husbands and wives in acrimonious marital, custody and property disputes; and representing plaintiffs and defendants in personal injury cases arising out of catastrophic injuries involving industrial machinery, automobiles and motorcycles. Mr. Wulfmeier has acted as chief trial counsel in over 400 medical malprac...

Practice Areas - Business and Tax Planning, Business Tax, Estate and Gift Taxation, Estate Planning, Estate/Income Taxes, Probate Law and Trust Administration, Tax Litigation and Dispute Resolution, Tax Planning Neal Nusholtz is an acclaimed tax attorney whose legal practice spans over 40 years. He specializes in all areas of taxation ranging from income tax audits to litigation and state and federal appeals. Mr. Nusholtz serves on several committees of the State Bar of Michigan, and he was s...

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

Experience Ryan Lee Perry is a shareholder in the law firm of Giarmarco, Mullins & Horton, P.C. Ryan received his undergraduate degree from Kalamazoo College, his law degree from Wayne State University, where he was twice named the top oralist in its Moot Court Program, served as the Associate Editor for the Michigan International Lawyer from 1995 through 1997, and was a judicial intern for the Honorable Gerald E. Rosen for the United States District Court for the Eastern District of Mich...

David A. Kotzian is the managing member of David A. Kotzian, PLLC in Farmington Hills, Michigan. For the past 24 years, his practice has been concentrated in employment rights litigation, counseling, arbitration and mediation. Mr. Kotzian is a 1984 graduate of the University of Michigan Law School, and also earned his Ph.D. in Labor Economics from the University of Michigan. He is the Past Chair of the Oakland County Employment Law Committee, and a past Council Member of the State Bar of Mich...