Erica L. Auster

D. Andrew Portinga has been practicing law since 1996. He is a litigator, and has extensive experience in both federal and state courts. He has represented both Fortune 500 companies and family owned businesses, and Mr. Portinga has handled complex cases involving myriad issues. General Commercial Litigation Mr. Portinga has handled a wide variety of complicated commercial cases. His clients have included oil and gas producers, a manufacturer of implantable medical devices, a national communi...

Robert W. O'Brien is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Real Estate and Real Estate Law. Robert W., who practices law in Grand Rapids, Michigan, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert W. is held by other top lawyers in the same geographic and legal practice area.

Mark A. Van Allsburg, a native of Grand Rapids, received his bachelor’s degree from Calvin College in 1981, and he received his law degree from the University of Michigan in 1983. Mark is a member of the Grand Rapids Bar Association and the State Bar of Michigan (former Chairman of the State Oil and Gas Law Committee), the Michigan Oil and Gas Association and the Michigan and American Associations of Professional Landmen. Mark is a past chairman of the firm’s Management Committee....

Joe is a partner in the Corporate Services Practice Group and has been with the firm since 1993. His practice focuses on corporate governance and counseling, securities matters, and mergers and acquisitions along with certain tax matters. He represents publicly-held and privately-held clients in a variety of industries and matters, from board governance to securities law compliance to buying and selling businesses, as well as structuring business transactions, and successions. Joe is also inv...

Alex Zucco is an estate planning attorney focused on advising clients on the design of customized estate plans. From unmarried individuals to married couples, young professionals to retirees, Alex has a passion for counseling clients on achieving their estate planning goals, including: Avoiding probate Planning with regard to complex personal and family issues, such as second marriages, blended families, unique health issues, and special needs planning Providing for multi-generational wealth ...

Thomas R. Behm is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Commercial Litigation, Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Thomas R., who practices law in Grand Rapids, Michigan, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas R. is held by other top lawyers in the same geographic and legal practice area.

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

Bruce concentrates his practice in mediation and complex commercial litigation. Having completed over 500 mediation cases, he represents plaintiffs or defendants in significant cases in both state and federal court. His practice specializes in complex business litigation, employment, commercial, and personal injury litigation.

Joe focuses on employment law and litigation and has experience in all areas of employment law including FLSA, ADA, wrongful discharge, the Elliott-Larson Civil Rights Act, Title VII, ADEA, Retiree Health Insurance, FMLA, the Whistleblowers’ Protection Act and others.

Tom's representative clients are individuals and small, closely held businesses. Tom helps these West Michigan businesses in all business matters, including but not limited to, estate and tax planning, commercial and real estate transactions, and mergers and acquisitions.