Michael V. Wible

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.

David Ferris is a lawyer recognized by Best Lawyers in the practice area of Transportation Law. David practices law in Columbus, Ohio Best Lawyers has recognized David Ferris since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Ferris is held by other lawyers.

Lisa Kathumbi represents and advises companies, ranging from small businesses to Fortune 100 companies, in a broad range of labor and employment matters arising under state and federal law and in denial of benefits claims arising under the Employee Retirement Income Security Act (ERISA). An experienced employment law litigator with a national practice, Lisa has represented companies and executives in more than twenty jurisdictions in labor and employment matters involving allegations of discr...

David B. Barnhart is a lawyer recognized by Best Lawyers in the practice area of Workers' Compensation Law - Claimants. David B. practices law in Columbus, Ohio Best Lawyers has recognized David B. Barnhart since 1995. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David B. Barnhart is held by other lawyers.

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...

Heather B. Sobel is a lawyer recognized by Best Lawyers in the practice area of Family Law. Heather B. practices law in Columbus, Ohio Best Lawyers has recognized Heather B. Sobel since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Heather B. Sobel is held by other lawyers.

Thomas J. Riley focuses his practice on business and corporate law as well as wealth transfer planning. He counsels small to midsize closely held manufacturing and distribution enterprises and professional practices on matters including tax planning, contract negotiations, and mergers and acquisitions. T.J. has experience handling multi-employee union plans, master and prototype plans for sponsoring organizations, and Employee Stock Ownership Plans (ESOPs). He also advises owners on successio...

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...

Justin D. Cook is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Justin D. practices law in Columbus, Ohio Best Lawyers has recognized Justin D. Cook since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Justin D. Cook is held by other lawyers.

Jeffrey R. Wahl is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. Jeffrey R. practices law in Columbus, Ohio Best Lawyers has recognized Jeffrey R. Wahl since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jeffrey R. Wahl is held by other lawyers.