Kenneth S. "Ken" Hafenstein

Courtney Hanna is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law and Litigation - Real Estate. Courtney, 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 Courtney is held by other top lawyers in the same geographic and legal practice area.

As a partner in Hahn Loeser’s Litigation and Commercial Services and Restructing Groups, Jeffrey A. Yeager provides clients involved in complex business and civil litigation with creative, practical advice and strategies for managing risk and resolving disputes. Jeff has extensive experience litigating, arbitrating and mediating cases in the context of business contracts and torts, government bidding and procurement, real estate transactions, business and asset sales, bankruptcy and cre...

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

Patrick D. Cornelius is a thoughtful, creative adviser, whether regarding strategic transactions or general business counseling. Pat makes it a priority to understand his clients’ goals, objectives and concerns and offer practical advice to help them solve problems, realize and execute on advantageous opportunities, and balance risk and reward. Pat has extensive experience leading M&A transactions for acquirers and targets, as well as advising clients on joint venture, capital raisi...

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...

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.

Kathryn S. Wallrabenstein is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Kathryn S., 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 Kathryn S. is held by other top lawyers in the same geographic and legal practice area.

Barbara Letcher is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals, Employment Law - Management and Litigation - Labor and Employment. Barbara, who practices law in Dublin, Ohio, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barbara is held by other top lawyers in the same geographic and legal practice area.

Terrence O'Donnell leads Dickinson Wright’s firmwide government relations team. His focus is public policy advocacy at the Ohio statehouse, administrative law, and regulatory compliance. Terrence represents dozens of companies, trade groups, and nonprofits before the State General Assembly and executive agencies. He also collaborates with lawyers in the firm’s Washington, D.C. office to lobby the United States Congress. Terrence brings eighteen years of experience to his practice....

Dave Thomas is a partner in Taft’s Compliance, Investigations, and White Collar Defense practice. He advises and represents companies, executives, public officials, health care providers, and other professionals who are the subject of state and federal investigations and prosecutions involving the United States Department of Justice and the Ohio Attorney General’s Office, as well as county prosecutors throughout the state. He has defended clients in complex matters involving feder...