Timothy G. "Tim" Warner

Doug focuses his practice on employment litigation and counseling on human resource issues. His employment litigation experience includes representing employers before state and federal courts and administrative agencies in Ohio and throughout the region in wrongful termination, retaliation and discrimination matters arising under the Ohio Civil Rights Act, the Americans with Disabilities Act (ADA), Title VII, the Age Discrimination in Employment Act, the Fair Labor Standards Act, and the Fam...

Stephanie E. Harley is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Stephanie E., who practices law in Cleveland, Ohio, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephanie E. is held by other top lawyers in the same geographic and legal practice area.

Doni Bulea is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Doni, who practices law in Cleveland, Ohio, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Doni is held by other top lawyers in the same geographic and legal practice area.

As Chair of Hahn Loeser’s Cleveland Trusts and Estates Practice Group, Dana Marie DeCapite dedicates her practice to serving as a trusted legal advisor for high-net worth families through estate planning, estate/trust administration, business succession planning, asset protection planning and prenuptial/postnuptial planning. Dana represents local, national, and internationally based individuals, families, and businesses to recommend and draft custom-tailored solutions. Dana also counsel...

Romney Cullers is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Romney, who practices law in Cleveland, Ohio, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Romney is held by other top lawyers in the same geographic and legal practice area.

With over 40 years of legal experience, Patricia Ritzert focuses on governmental law, public finance, and business law as a member of the firm’s Corporate and Business Law group. Her extensive background includes serving as an assistant law director for the cities of Akron and Cuyahoga Falls, as well as various Ohio port authorities. Ms. Ritzert’s experience spans a wide range of local government issues, including employment, land use, taxation, finance, claims for and against tow...

Mark Demian is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Mark, who practices law in Cleveland, Ohio, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

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

Lawrence E. Oscar, former CEO and managing partner of Hahn Loeser & Parks and currently the firm’s Ohio Regional Coordinating Partner, and Business Enterprises Practice Area Co-Chair, serves as a key advisor to executive management at NYSE and Fortune 1000 companies. He provides counsel for a wide range of situations and issues, including overall strategy, dispute resolution, employee relations, mergers and acquisitions, political developments and pricing strategies, among others. R...

John Slivka, an attorney and certified public accountant, has a practice that consists in large part of providing advice with regard to tax, business, and succession planning and consulting for privately-owned businesses and their owners. Since being admitted to the Ohio Bar in 1981, he has handled matters involving mergers and acquisitions, C and S corporations, partnerships, limited liability companies, passive activities, ownership succession, estate/gift issues, other individual tax matte...