David R. Buchanan

Patricia M. Prezioso is Chair of the Sills Cummis & Gross Employment and Labor Practice Group. She is an active litigator and counselor and takes great pride partnering with her clients to address employee issues. Her practice focuses on management-side employment litigation and counseling, including litigating disputes concerning trade secrets, restrictive covenant enforcement, discrimination, sexual harassment, retaliation, employee theft, and wage and hour issues. She counsels on reduc...

Catherine Wells is a commercial litigator with more than 30 years of experience representing management in all types of employment-related matters, including wrongful discharge, discrimination, harassment, retaliation, wage and hour issues and other business-related torts. In addition to regularly appearing before the state and federal courts in New Jersey, Catherine routinely handles matters before numerous administrative agencies, including the Equal Employment Commission, United States Dep...

Jonathan Fayer, an experienced trial attorney and former federal prosecutor, is a Member of the Sills Cummis & Gross White Collar Practice Group, where he represents individuals and corporations in significant civil, criminal, and regulatory matters, and internal investigations. His experience spans white collar defense, government and internal corporate investigations, securities litigation, and complex commercial litigation. Prior to joining Sills Cummis, Mr. Fayer served in the United ...

Junie Hahn is Chair of the firm’s Corporate & Securities Group. He has extensive experience in a wide range of corporate transactions, including mergers and acquisitions, commercial finance, general corporate counseling and corporate investigations. Junie’s experience includes representation of sellers and buyers in complex stock and asset sale transactions across a wide array of business industries. He advises on corporate formation and the structuring of startup and joint ve...

James K. Estabrook is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits (ERISA) Law and Trusts and Estates. James K. practices law in New Providence, New Jersey Best Lawyers has recognized James K. Estabrook since 2020. 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 James K. Estabrook is held by other lawyers.

Joseph P. Cadicina is the managing member of the firm and concentrates his practice in the area of divorce/matrimonial/family law and related matters. He previously served as a judicial clerk to the Honorable Mark M. Russello, J.S.C., Family Division, Bergen County. Mr. Cadicina is admitted to practice law in New Jersey, New York and Washington, D.C. He received his undergraduate degree from Seton Hall University and attended Western Michigan University Cooley Law School where he obtained a J...

Mark S. Olinsky has been a civil and criminal trial lawyer for more than thirty years. He served as a federal prosecutor in the Office of U.S. Attorney Samuel A. Alito, Jr. and is Past President of the Association of the Federal Bar of New Jersey. His diverse caseload includes complex business disputes, health care litigation, complex commercial landlord-tenant litigation, and white collar defense. His courtroom experience includes many jury and bench trials, arbitrations and appeals, and his...

William P. McLane represents employers before federal and state courts in a wide variety of employment and labor matters, focusing primarily on the litigation of discrimination suits under: Title VII The Americans With Disabilities Act The Age Discrimination in Employment Act The New Jersey Law Against Discrimination He has extensive wage and hour law experience, including federal and state class and collective actions, and regularly appears before the New Jersey Department of Labor. He also ...

Guillermo Beades is a lawyer recognized by Best Lawyers in the practice area of Health Care Law. Guillermo practices law in Pine Brook, New Jersey Best Lawyers has recognized Guillermo Beades since 2026. 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 Guillermo Beades is held by other lawyers.

Bob’s practice is devoted to providing support in the redevelopment and revitalization of communities throughout New Jersey. As co-Chair of the firm’s redevelopment practice, he brings decades of hands-on experience to the representation of private and public sector clients in countless redevelopment projects, including those related to downtown and urban revitalization efforts, transit-oriented development, sustainable building initiatives, special improvement districts (SIDs), a...