John Ferrell

Joseph M. Patchen is a Partner at Carlile Patchen & Murphy LLP, representing businesses, financial institutions, owners, and professionals in business and real estate matters. His business law practice emphasizes corporation and limited liability company formation, mergers, and succession planning. His commercial real estate representation focuses on finance, construction, leasing, and acquisition. Joe joined CPM in June 1987. He serves as Chair of CPM’s Real Estate Practice Group.

Jasmin J. Hurley is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Jasmin J., who practices law in Washington Court House, Ohio, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jasmin J. is held by other top lawyers in the same geographic and legal practice area.

Eric Estadt joined Carlile Patchen & Murphy LLP in 2022 and is a member of the firm’s Business Law Practice Group. He has experience supporting a wide range of clients, from Fortune 500 companies to individuals, protecting and enforcing their trademarks in a wide array of industries. Eric specializes in utility and design patents in the mechanical, medical device, pharmaceutical, and electronics industries.

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...

Dino Tsibouris is the founding principal of the law firm Tsibouris & Associates, LLC. His practice concentrates in the areas of electronic commerce, online financial services, software licensing, Software-as-a Service ("SaaS"), and privacy law. In addition, Mr. Tsibouris' practice includes the implementation of electronic signatures, records management and information security. He was previously an attorney with Thompson Hine LLP and a Vice President and Counsel for e-Commerce and Technol...

Brigid E. Heid regularly advises her clients on matters involving employment and how to cost effectively solve problems that arise. Her practice focuses on the protection of intellectual property and trade secrets from unfair competition, often by utilizing restrictive covenants (including agreements like noncompetition, non-disclosure/confidentiality, non-solicitation and work-for-hire). Resolving employment disputes encompasses matters faced by businesses such as employee discipline, discri...

Sarah M. Benoit is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Sarah 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 Sarah M. is held by other top lawyers in the same geographic and legal practice area.

Frederick A. Sewards is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants. Frederick A., 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 Frederick A. is held by other top lawyers in the same geographic and legal practice area.

Named a top attorney in his field, Ben joined the firm Fishel Downey Albrecht & Riepenhoff LLP in 1999. He became a partner in 2008. Always willing to “go the extra mile,” this avid cyclist and runner has been known to join clients in a bike ride or marathon. This philosophy has earned him the respect of clients, peers and even opposing counsel. Strong Support for Municipalities Ben advises cities, townships, counties and public officials throughout Ohio on all labor and emplo...

Drew Piersall is a member of the firm's Employment and Labor Groups and practices out of the firm's Columbus office. His practice focuses on equal employment opportunity, employment discrimination, retaliation, hostile work environment, and all other employment-related torts. Prior to joining Zashin & Rich, Drew worked for the Employment Law Section of the Ohio Attorney General's Office for eight years. Drew rose through the ranks at the Attorney General's Office, attaining the position o...