Regina Stango Kelbon

Matt Haverstick is a managing partner of the Firm and a partner in the Litigation Department. He represents government officials, private entities, and individuals in high-profile, media intensive litigation and appeals, ranging from major grand jury investigations to Pennsylvania Supreme Court arguments over the constitutionality of state laws. Referred to in media reports as “counsel of choice for state Republicans in a number of recent policy fights” for his work on matters tha...

Timothy D. Rau is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Timothy D., who practices law in Philadelphia, Pennsylvania, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy D. is held by other top lawyers in the same geographic and legal practice area.

Named “Lawyer of the Year 2022” by Best Lawyers in America ® and chair of Gawthrop Greenwood’s management committee, Stacey L. Fuller practices in the areas of Municipal Law, Land Use Law, Education Law, and Special Education Law. Stacey represents municipalities, townships, boroughs, planning commissions, zoning hearing boards and other governmental entities, as well as individual developers and residents, on issues such as zoning and other land development matters. She...

W. John Vandenberg is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. W. John, who practices law in Philadelphia, Pennsylvania, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which W. John is held by other top lawyers in the same geographic and legal practice area.

For over 30 years, partner John Livingood has defended insured and self-insured entities in casualty litigation. He represents individuals and local, regional, and national corporations in complex, high-exposure litigation throughout Pennsylvania and New Jersey. John has extensive major jury and non-jury trial experience in the Philadelphia region, having tried over 50 matters to verdict. He regularly serves as excess counsel for carriers, assuming responsibility for and trying cases anywhere...

Christopher A. Tinari concentrates his practice in the representation of management in labor and employment matters. Chris maintains a national practice of representing employers in all aspects of labor and employment law including sexual harassment, race, national origin, disability and age discrimination cases, wrongful discharge, defamation, slander, and other state law and constitutional claims. As an active litigator, Chris has extensive experience in handling a variety of complex litiga...

Charles “Chip” Becker is a partner at Kline & Specter, PC, where he has primary responsibility for the firm’s post-trial and appellate practice and works with the firm's lawyers on all procedural and substantive aspects of their cases. Becker has presented argument in all of Pennsylvania's appellate courts, the New Jersey and Delaware appellate courts, and multiple federal circuit courts, including the U.S. Supreme Court. In addition to his work at Kline & Specter, B...

Harris Chernow, Partner in Reger Rizzo & Darnall's Philadelphia Office and Chair of the Firm's National Franchise & Distribution and Hospitality Practice Groups, has concentrated his practice on franchise, hotel, and business-related matters. Harris has developed his national franchise and hospitality practice by representing franchisors, franchisees, owners, brands, and distributors from coast to coast. He dedicates his practice to providing competent and effective counseling and gui...

Stephen J. Olsen is a member of Gawthrop Greenwood’s Trusts & Estates Department, practicing in the areas of Estate, Trust Administration, Estate Planning Taxation, and Business Transactions. He is also one of the few Pennsylvania attorneys in private practice with a wide breadth of experience supporting the legal needs of medical marijuana operators. Recently Stephen’s Cannabis Law practice has expanded to provide support to medical marijuana permittees in operation after Pen...

Jill has a wide variety of experience in environmental and safety counseling and litigation. She has handled many Occupational Safety and Health Administration (OSHA) compliance and enforcement matters for clients across the country including matters involving fatalities and serious injuries, challenging Citations, advising on OSHA programs and procedures, and submitting comments on and challenging new OSHA standards. Jill’s environmental practice is equally varied and includes designin...