David M. "Dave" Maiorana

Tatyana is a key member of the firm’s Corporate and Business Services group, focusing her practice in the areas of mergers and acquisitions, commercial contracting, franchising , healthcare, and finance and banking. With extensive experience in corporate and transactional law, Tatyana leads mergers and acquisitions across various industries, particularly within the medical and dental sectors. Her proficiency extends to start-ups, restructuring, and reorganizations, representing both deb...

A Partner in the Litigation Area, Eric B. Levasseur is a commercial litigator and trial attorney who represents clients in business disputes around the country. A trusted advisor and creative advocate, Eric strategically guides his clients from the pre-litigation planning stage through trial and the highest levels of appeal. In over twenty years in practice, Eric has earned a reputation for cutting to the core of disputes to deliver a successful result, whether inside or outside the courtroom...

Ann E. Knuth focuses her legal practice in labor and employment law. With over 30 years of experience, Ann guides employers through the entire employment relationship, from recruitment to termination. She counsels businesses of all sizes, from start-up companies to international corporations, to help them manage their human capital and meet their business goals. Ann leverages her deep understanding of labor and employment law to assist clients in building policies and adopting proactive compl...

Mr. Boyko is an experienced attorney who practices in the areas of business and real estate law as well as probate and estate planning . He previously served as managing partner of the law firm of Boyko, Dobeck & Weaver before joining Mansour Gavin in late 2016. He is currently admitted to practice law in both the State of Ohio and the State of Florida, as well as the United States District Court, Northern District of Ohio. Tim represents individuals, companies, and non-profit organizatio...

Kim is a founding partner of Rathbone Group, LLC , a Cleveland, Ohio law firm representing clients in insurance subrogation , Commercial Litigation, and Insurance Law matters throughout North America. She serves as Managing Partner and works closely with clients on litigation strategy, quality assurance initiatives, process development, data analysis, and operational solutions designed to support long-term business objectives. Kim has dedicated her legal career to insurance-related litigation...

Jim Vail joined the Firm in 1979 and has been a Partner since 1986. He served as the Firm's Managing Partner from 1996 through 2019. Jim primarily counsels businesses, nonprofit and health care organizations in all aspects of their operations, including formations, mergers and organizations, joint ventures, contracting, and succession planning. Jim argued a case before the United States Supreme Court where he obtained a unanimous favorable decision. Spectrum Sports, Inc. v. McQuillan, 506 U.S...

A focused practice in the defense of various professionals including lawyers, accountants, and insurance agents and brokers for claims of malpractice, errors and omissions, as well as professional licensing issues. In addition to his professional liability practice, Joe has significant experience handling commercial trucking (long haul and short haul) as well as commercial coach carrier matters. His practice also includes litigation of insurance coverage and bad faith issues, various general ...

David Vance is an attorney with Vance Law, LLC in Westlake, Ohio. His practice focuses on Employment Law - Individuals, Employment Law - Management, and Litigation - Labor and Employment. David has been recognized by Best Lawyers since 2025 for his work in labor and employment law matters. David represents both employees and employers in a broad range of workplace and employment matters throughout Ohio. After spending nearly 15 years primarily representing employers, he now advises individual...

DAVID H. WALLACE is a partner in the Cleveland office of Taft Stettinius & Hollister LLP. Mr. Wallace is Co-Chair of the firm’s Litigation Practice Group, practicing in the area of complex business litigation, intellectual property litigation, employment litigation and construction law. He earned his B.A. degree from Middlebury College, and his J.D. degree from Case Western Reserve University School of Law. Mr. Wallace is a former trustee of the Cleveland Metropolitan Bar Associatio...

Nathan A. Felker is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law and Real Estate Law. Nathan A. practices law in Cleveland, Ohio Best Lawyers has recognized Nathan A. Felker since 2017. 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 Nathan A. Felker is held by other lawyers.