John R. "Jack" Oostema

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

Gary J. Mouw is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Gary J., who practices law in Grand Rapids, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gary J. is held by other top lawyers in the same geographic and legal practice area.

Bob is committed to making a difference for those he serves. Applying his deep tax background and education, Bob represents buyers and sellers in merger, acquisition and disposition transactions, and provides comprehensive counsel pertaining to business and partnership tax matters. He also advises start-up companies and established businesses alike interested in pursuing capital sources from the private equity market to raise capital for a number of diverse enterprises. Bob’s industry e...

Aaron has successfully represented a wide range of clients—states, countries, Fortune 100 companies, law firms, and individuals—in cases of great significance, spanning numerous areas of law, including administrative, constitutional, contract, criminal, environmental, and tax. Specifically, he has represented clients in complex litigation at all levels of the state and federal courts, including in 13 cases on the merits at the U.S. Supreme Court, twice presenting oral argument. He...

Andrew Oostema is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Health Care Law and Litigation - Health Care. Andrew, who practices law in Grand Rapids, Michigan, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by other top lawyers in the same geographic and legal practice area.

Erik R. Daly is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Securities / Capital Markets Law. Erik R., who practices law in Grand Rapids, Michigan, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erik R. is held by other top lawyers in the same geographic and legal practice area.

John D. Arendshorst is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. John D., who practices law in Grand Rapids, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John D. is held by other top lawyers in the same geographic and legal practice area.

Maxwell N. Barnes is a Member in the firm’s business section and has been practicing law since 1997. He concentrates his practice on advising clients in the areas of mergers and acquisitions, corporate finance, and general business matters. General Business/Transactional Experience Mr. Barnes assists businesses of all sizes and their owners in addressing their day-to-day legal needs. This involves counseling clients on organizing and structuring new entities, employment issues, equity i...

Gregory G. Timmer is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Gregory G., who practices law in Grand Rapids, Michigan, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory G. is held by other top lawyers in the same geographic and legal practice area.

Bobbi S. Hines is a top attorney recognized by Best Lawyers in the practice area(s) of Elder Law, Litigation - Trusts and Estates and Trusts and Estates. Bobbi S., who practices law in Grand Rapids, Michigan, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bobbi S. is held by other top lawyers in the same geographic and legal practice area.