Gregory J. "Greg" DeGulis

A Partner in Hahn Loeser’s Cleveland office since 2007 and current Chair of the Firm’s Labor and Employment Group, Steven E. Seasly has nearly 30 years of labor and employment law experience – exclusively representing and counseling employers across the country on the wide variety of employment and labor law issues. His breadth of experience includes complex employment law litigation, collective and/or class action wage and hour litigation, labor arbitrations, union avoidanc...

Jonathan D. Mester focuses his practice on representing victims of medical malpractice, including obstetrical malpractice cases in which the baby suffers severe deficits at birth including Cerebral Palsy and Erb’s Palsy. Jonathan also handles construction accident cases involving serious injury and death. Jonathan joined Nurenberg, Paris, Heller & McCarthy in 1998 as an associate and today is the managing partner with the firm, and a member of the firm’s board of directors. He...

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...

Matthew K. Grashoff focuses his practice on construction law and commercial litigation and has experience in the areas of insurance coverage and appellate practice. Matt manages cases at all stages of the construction process, from bid disputes through project correspondence, scope disputes, change order disputes, alternative-dispute-resolution mechanisms such as dispute review boards and the ODOT step process, and lien and bond claims. He represents clients through all stages of litigation b...

Paul R. Harris is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Labor and Employment. Paul R., who practices law in Cleveland, Ohio, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul R. is held by other top lawyers in the same geographic and legal practice area.

Diane Calta is a key member of the firm’s civil litigation and real estate and land use practice groups, bringing over 25 years of legal experience in municipal law, economic development, litigation, real estate, eminent domain, and probate and estate planning. She currently serves as Director of Law for Mayfield Village and as special legal counsel for the City of Independence. Her previous roles include serving as Director of Law for the cities of Beachwood and Green. Diane has also h...

Lisa Monihan is a Partner in the Trusts & Estates Practice Group, and she also serves as a practice group co- coordinator. Her practice is focused on wealth transfer planning for individuals and fiduciaries, including income, gift, estate, and generation-skipping transfer tax planning; trust and estate administration; multi-generational family issues; retirement planning; succession planning for closely-held businesses; and charitable planning. A client once told Lisa that the decision to...

Erica K. Williams brings more than 25 years of comprehensive and sophisticated estate planning services to high net-worth individuals and families. She earned the designation as an Accredited Estate Planner® (AEP®) by the National Association of Estate Planners & Councils, awarded to estate planning professionals who meet stringent requirements of experience, knowledge, education professional reputation, and character. Erica is experienced in all aspects of tax planning, including...

Steven M. Goldberg founded the Goldberg Legal Co., LPA litigation firm 37 years ago and has practiced law continuously since. Over the years he has successfully litigated and tried complex civil and criminal matters in U.S District Courts, U.S. Court of Federal Claims, and various state courts. Mr. Goldberg has briefed and argued dozens of appeals at the state and federal level including in the Ohio Supreme Court, Carpenter v. Consolidated Rail Corp ., 69 Ohio St.3d 259 (1994); and Estate of ...

Gregory J. O'Brien is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Insurance and Litigation - Labor and Employment. Gregory J., 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 Gregory J. is held by other top lawyers in the same geographic and legal practice area.