Daniel J. O'Brien

Routinely engaged by clients for his business acumen, John Paul Lucci is a partner in Hahn Loeser’s Business Practice Area. John Paul’s primary focus is mergers and acquisitions, corporate counseling and providing strategic and legal counsel to boards of directors and C-suite executives. John Paul has represented clients in leveraged buyout transactions and venture capital financings, as well as private-equity funds in the acquisition and disposition of scores of businesses across...

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...

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...

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...

Amanda M. Buzo is a lawyer recognized by Best Lawyers in the practice areas of Elder Law and Trusts and Estates. Amanda M. practices law in Sheffield Village, Ohio Best Lawyers has recognized Amanda M. Buzo since 2015. 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 Amanda M. Buzo is held by other lawyers.

Mark Mikhaiel’s practice focuses on litigation, encompassing a range of interconnected legal disciplines. He frequently represents clients in complex commercial and professional liability disputes, with a particular emphasis on non-medical professional malpractice; shareholder, fiduciary and business tort litigation; probate litigation; and employment-related disputes. He is driven by complex cases, striving to provide practical and efficient advice to his clients. Mark has handled over...

John Gerak routinely advises employers on all aspects of the employment relationship. John has developed a reputation as a true business partner, assisting employers to avoid litigation through highly focused custom training, human resource policy and process improvement and legal compliance. In the event litigation cannot be avoided, John has extensive experience litigation sing-plaintiff employment cases as well as class action discrimination and wage and hour cases.

Gregory E. O’Brien is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law and Professional Malpractice Law - Defendants. Gregory E. practices law in Cleveland, Ohio Best Lawyers has recognized Gregory E. O’Brien since 2023. 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 Gregory E. O’Brien is held by other lawyers.

William M. Phillips is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. William M. practices law in Cleveland, Ohio Best Lawyers has recognized William M. Phillips since 2006. 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 William M. Phillips is held by other lawyers.

Vincent J. Tersigni is a lawyer recognized by Best Lawyers in the practice areas of Labor Law - Management and Litigation - Labor and Employment. Vincent J. practices law in Cleveland, Ohio Best Lawyers has recognized Vincent J. Tersigni since 2019. 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 Vincent J. Tersigni is held by other lawyers.