Michael J. "Mike" O'Callaghan

David B. Barnhart is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Claimants. David B., who practices law in Columbus, Ohio, has been recognized since 1995. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David B. is held by other top lawyers in the same geographic and legal practice area.

Marc has been recognized by his peers as a Best Lawyers in America for his outstanding work in Employment and Labor Law. He regularly represents public and private employers in all areas of labor and employment relations, including all facets of contract negotiations, litigation, mediation, conflict resolution procedures, disciplinary matters (arbitration and civil service), the daily administration of internal policies, state and federal laws, and collective bargaining agreements. He serves ...

Steven M. Loewengart is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Steven M., who practices law in Columbus, Ohio, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven M. is held by other top lawyers in the same geographic and legal practice area.

Judith E. Galeano is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals, Family Law and Litigation - Labor and Employment. Judith E., who practices law in Dublin, Ohio, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Judith E. is held by other top lawyers in the same geographic and legal practice area.

Timothy P. Nagy is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Timothy P., who practices law in Columbus, Ohio, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy P. is held by other top lawyers in the same geographic and legal practice area.

James J. Chester is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Corporate Law and Real Estate Law. James J., who practices law in Columbus, Ohio, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James J. is held by other top lawyers in the same geographic and legal practice area.

Jeffrey R. Wahl is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Jeffrey R., who practices law in Columbus, Ohio, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey R. is held by other top lawyers in the same geographic and legal practice area.

Position: Managing Attorney/Principal Born: Owen Sound, Ontario, Canada Admitted to bar,1981, Ohio. (Also a member of the Pennsylvania Bar) Education: The Ohio State University B.S., summa cum laude, 1978 J.D., cum laude, 1981. Best Lawyers in America from 1993 to present. Also named one of Ohio's Super Lawyers Listed in Columbus Monthly (Nov 2003) article Top lawyers The city's best & brightest Recipient, Judge Joseph M. Harter Memorial Award. Bar Memberships: Columbus Bar Association: C...

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

Eugene B. Lewis is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Eugene B., who practices law in Columbus, Ohio, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eugene B. is held by other top lawyers in the same geographic and legal practice area.