How Can We Help You?

With offices in West Chester, Berwyn and Philadelphia, Pennsylvania, as well as Greater Wilmington, Delaware,
we provide the highest level of legal services throughout the Greater Mid-Atlantic Region.

Business Law

Community Association Law

Criminal Defense

Family Law

Government & Education Law

Litigation

Maritime & Transportation Law

Real Estate & Land Development

Trusts & Estates

Best Lawyers: Ones to Watch® in America

Legal Intelligencer Watch List

Daily Local News Readers Choice

Philadelphia Business Journal Best Places to Work

Delaware Today Top Lawyers

Main Line Today Top Lawyers

Super Lawyers

Best Law Firms®

The Best Lawyers in America®

Get to Know Gawthrop

From our roots in a countryside community, to the thriving business corridor we serve today, we’ve been steadfast.

Advising businesses from startup to Fortune 500
Guiding this generation of families and planning for the next
Defending clients’ liberties, economic interests and well-being
Advocating for communities through growth and preservation



Why Choose Us

Since the law firm’s founding in 1904, Gawthrop Greenwood has been an integral part of transitioning
Chester County, the Brandywine Valley and Greater Wilmington through historic change.
Here are just some of the legal issues we are working on right now.

Community Association Law

Assisting with the day-to-day challenges unique to each community & long-term planning required to thrive

Family Mediation

Why not start here for more collaborative results when it comes to divorce, custody, trusts & estates?

Business Law

Prepare for what’s next – and the unexpected – in unprecedented economic conditions

Litigation

Named “Best Law Firms” in U.S. News and Best Lawyers®, the top survey of lawyers worldwide

Our Attorneys

Denise M. Antonelli
Denise M. Antonelli, Partner
Denise Antonelli is a member of Gawthrop Greenwood’s Trusts & Estates department, practicing...
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Denise M. Antonelli
P. Kristen Bennett - Trusts & Estates Attorney
P. Kristen Bennett, Partner
Kristen Bennett is passionate about the law and enjoys helping her clients navigate potentially...
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P. Kristen Bennett
Elliot H. Berton, PARTNER
Elliot H. Berton focuses his practice on the protection of condominium and homeowners’ associations...
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Elliot H. Berton
James D. Doyle
James D. Doyle, PARTNER
Approachable and trustworthy are the words that come to mind when homeowners and businesses...
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James D. Doyle
Walter P. Eells
Walter P. Eells, Partner
Walter P. Eells is a partner in the firm’s West Chester office. With over 30 years of...
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Walter P. Eells
Stacey L. Fuller
Stacey L. Fuller, Partner
Named “Lawyer of the Year 2022” by Best Lawyers in America® and chair of Gawthrop...
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Stacey L. Fuller
Ann L. Martino Frazier
Ann L. Martino Frazier, Of Counsel
Ann L. Martino Frazier prepares complex estate plans for high net worth individuals. With her...
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Ann L. Martino Frazier
Jeremy Grivensky
Jeremy Grivensky, Associate
Jeremy Grivensky thrives on digging into the details. Time and time again, this gives clients...
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Jeremy Grivensky
J. Stoddard Hayes
J. Stoddard Hayes Jr., Of Counsel
J. Stoddard Hayes, Jr., (“Tod”) represents individuals with significant wealth in their...
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J. Stoddard Hayes Jr.
Carl W. Heckert
Carl W. Heckert, Partner
A lifelong Delaware resident with more than 25 years of experience practicing family law, Carl...
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Carl W. Heckert
Kevin Holleran
Kevin Holleran, Of Counsel
A long-time practitioner in the trusts and estates field, Kevin Holleran has spoken regularly...
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Kevin Holleran
Robert C. Jefferson, IV
Robert C. Jefferson, IV, Senior Associate
Robert C. Jefferson, IV is a senior associate attorney at Gawthrop Greenwood, PC who focuses...
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Robert C. Jefferson, IV
Sandra L. Knapp
Sandra L. Knapp, Partner
Named “Female Business Leader of the Year” by the Chester County Chamber of Business...
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Sandra L. Knapp
Ellen Koopman
Ellen B. Koopman, Associate
Ellen B. Koopman has made it her mission to help elected officials achieve the vision they...
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Ellen B. Koopman
Patrick M. McKenna
Patrick M. McKenna, Partner & Chair of Management Committee
Patrick M. McKenna has extensive experience representing numerous municipalities, zoning hearing...
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Patrick M. McKenna
Stephen R. McDonnell
Stephen R. McDonnell, Partner
Named a “Top Lawyer” by Main Line Today, Stephen focuses his law practice on helping corporations...
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Stephen R. McDonnell
Michael F. Merlie
Michael F. Merlie, Partner
Michael F. Merlie concentrates his practice in the areas of finance, secured transactions (including...
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Michael F. Merlie
Robert Mulhern Jr.
Robert M. Mulhern, Jr., OF COUNSEL
Known for the practical and effective manner in which he resolves his clients’ most pressing...
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Robert M. Mulhern, Jr.
Lauren Nehra
Lauren A. Nehra, Associate
Lauren A. Nehra is a dedicated litigation attorney who takes great pride in providing superior...
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Lauren A. Nehra
Patrick C. O'Donnell
Patrick C. O’Donnell, Of Counsel
Patrick C. O’Donnell concentrates his practice in municipal, land use and estate issues,...
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Patrick C. O’Donnell
Stephen J. Olsen
Stephen J. Olsen, Partner
Stephen J. Olsen is a member of Gawthrop Greenwood’s Trusts &  Estates Department, practicing...
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Stephen J. Olsen
Mary Ann Plankinton
Mary Ann Plankinton, Partner
Mary Ann Plankinton brings more than 20 years of experience to Gawthrop Greenwood with her...
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Mary Ann Plankinton
Gordon W. Prince
Gordon W. Prince, Associate
Gordon W. Prince joined Gawthrop Greenwood as an associate attorney shortly after graduating...
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Gordon W. Prince
John Rafferty
John Rafferty, Partner
As a partner within Gawthrop Greenwood’s Litigation Department, John Rafferty represents...
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John Rafferty
Joanna Reiver
Joanna Reiver, Of Counsel
Joanna Reiver focuses her practice on estate planning, planning for family members with disabilities,...
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Joanna Reiver
Holly L. Setzler
Holly L. Setzler, PARTNER
Community association leadership may change, but Holly L. Setzler is the constant for numerous...
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Holly L. Setzler
Steven Sugarman
Steven L. Sugarman, PARTNER
With a national reputation only exceeded by his regional stature, Steven L. Sugarman is widely...
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Steven L. Sugarman
Hudson L. Voltz
Hudson L. Voltz, Of Counsel
Since the founding of his self-named law firm in 1992, attorney Hudson Voltz has established...
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Hudson L. Voltz

Latest News

James D. Doyle

The Corporate Transparency Act and What It Means for Community Associations

By James D. Doyle, Esq. In 2021, Congress enacted the Corporate Transparency Act, a pivotal…

Trophy

Gawthrop Greenwood Ranked Nationally in 2024 Edition of Best Law Firms

For a sixth consecutive year, Gawthrop Greenwood is ranked nationally in Best Law Firms®. The…

Stephen J. Olsen

Stephen Olsen on What the Culp Decision Means for Taxpayers

As a founder of the Procedurally Taxing blog, Gawthrop Greenwood partner Stephen J. Olsen recently…

Carl W. Heckert

Delaware Today Names Attorney Carl Heckert to “Top Lawyers 2023” in Family Law

The magazine Delaware Today has once again named Gawthrop Greenwood attorney Carl W. Heckert to its annual list of…

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