Michael J. "Mike" O'Callaghan

Doug Oldham advises employers of all sizes on a broad range of fair employment and wage and hour policies and practices to avoid disputes with employees. When those disputes are inevitable, Doug represents employers in employment discrimination and wage and hour litigation in courts across the country. Since joining the firm more than a decade ago, Doug has accumulated significant labor and employment litigation experience. Doug is actively involved in briefing motions for summary judgment, m...

Travis J. Fulton is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Claimants. Travis J., who practices law in Columbus, Ohio, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Travis J. is held by other top lawyers in the same geographic and legal practice area.

Anthony joined the Carlile Patchen & Murphy Litigation Department in 2020 as Of Counsel. Anthony is licensed to practice law in New Jersey and Ohio, including Ohio’s Northern and Southern districts. His practice focuses on commercial litigation, probate litigation, securities litigation, receiverships, landlord-tenant and collections.

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.

Matthew R. Wilson is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs. Matthew R., who practices law in Columbus, Ohio, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew R. is held by other top lawyers in the same geographic and legal practice area.

Brandon Borgmann joined Carlile Patchen & Murphy LLP in September of 2008 and practices in the areas of estate planning, business succession planning, probate, special needs law and tax. Brandon represents individuals, business owners and families concerning estate planning, tax planning and business succession planning. He also represents executors and trustees with respect to administration of estates and trusts, probate litigation and taxation.

Mary McWilliams Dengler is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Insurance, Personal Injury Litigation - Defendants, Product Liability Litigation - Defendants and Railroad Law. Mary McWilliams, who practices law in Columbus, Ohio, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mary McWilliams is held by other top lawyers in the same geographic ...

Katrina M. Thompson is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Katrina M., who practices law in Columbus, Ohio, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katrina M. is held by other top lawyers in the same geographic and legal practice area.

David M. Abromowitz is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. David M., who practices law in Columbus, Ohio, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David M. is held by other top lawyers in the same geographic and legal practice area.

Steve focuses his practice in the areas of business and complex litigation, construction law, patent and trademark litigation, employment litigation, probate litigation, dispute resolution and appeals. He has 43 years of experience in more than 60 trials (both jury and non-jury). Among his accomplishments, Steve was listed in the 2004-21 editions of "Ohio Super Lawyers" by Law & Politics magazine; in 2009 and 2017, Steve earned the distinction of being listed one of the Top 100 Super Lawy...