Brian Kooperman

Marc J. Kessler is an experienced trial lawyer who is widely regarded as one of the nation’s preeminent business litigators. He has extensive experience with large scale, “bet-the-company” matters and is widely recognized for his ability to handle the most complex and critical litigation issues . Marc’s expertise includes complex commercial transactions, procurement, healthcare, trade secrets and non-competition, product liability, business torts, real estate, intellec...

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.

Rachel has been awarded the SuperLawyers Rising Star award in years 2015-2019, an honor bestowed on only 2.5% of attorneys. Rachel was chosen as a member of The Ohio State Bar Association’s Leadership Academy for 2017, which she enjoyed immensely.

Michele is a founding partner of Mac Murray & Shuster, where she brings extensive experience in working with clients of all sizes involved in highly regulated industries. She has established a solid record of representing clients in consumer protection matters before state attorneys general, the FTC, and FCC, in addition to conducting regulatory compliance audits and providing counsel on advertising and privacy issues. A trusted advisor to leading industry associations, Michele served for...

J. Thomas “Tom” Nocar is the founder of Nocar Construction Law, LLC, a construction-focused law firm serving contractors, developers, and design professionals across Ohio. Before becoming a construction lawyer, Tom spent 26 years managing construction projects. This experience provides him with a unique set of skills to offer his clients—broad technical knowledge of the commercial construction industry and a practical approach to dispute avoidance and resolution. Tom regular...

Scott Friedman is an OSBA Board Certified Specialist in Family Relations Law. Mr. Friedman is also licensed to practice law in the State of Florida. Mr. Friedman was born and raised in Columbus, Ohio and attended The Columbus Academy. He received his Bachelor of Arts from Miami University and his Juris Doctorate from Capital University Law School, where he was honored with the Order of the Curia. Scott served as President Chair of the American Bar Association Family Law Section for 2013-2014 ...

Christopher Trolinger is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Christopher, 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 Christopher is held by other top lawyers in the same geographic and legal practice area.

Gregory J. Dunn is a top attorney recognized by Best Lawyers in the practice area(s) of Municipal Law. Gregory J., who practices law in Columbus, Ohio, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory J. is held by other top lawyers in the same geographic and legal practice area.

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...

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.