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Mary Ann Rossi

Mary Ann Rossi

Practice areas:

Land Use & Zoning, Real Estate, Commercial

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About Me

Mary Ann’s practice includes zoning and land use, real estate and commercial litigation. She has appeared in Federal Court and in the Courts of Common Pleas of Berks, Bucks, Chester, Delaware, Montgomery and Philadelphia counties.


Mary Ann’s experience in administrative matters includes the United States Army Corps of Engineers, the Pennsylvania Department of Environmental Protection and the Environmental Hearing Board. In her land use practice, she has represented builder-developer and landowner clients in Chester, Montgomery, Berks and other suburban counties to secure approvals for a wide variety of development projects. She has also advised developers and prepared documentation for utility construction agreements, condominium and uniform planned communities, and has advised buyers and sellers in real estate transactions.


Practice Areas:

  • Real Estate

  • Alternative Dispute Resolution

  • Environmental Law

  • Litigation

  • Land Use



Languages Spoken: French, English

Photos and Videos

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Practice Areas

Licensed since 1979

  1. Land Use & Zoning: 49%
    34 years
  2. Real Estate: 33%
    34 years
  3. Commercial: 18%
    34 years



Hourly ($350-400/hour)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

1 total 

  • Christian K. Lassen II

    I endorse this lawyer.


    Christian Lassen Wrongful Death Attorney
    Relationship: Fellow lawyer in community

Contact Info

MacElree Harvey, Ltd. West Chester

17 West Miner Street
Post Office Box 660
West Chester, PA, 19381-0660

MacElree Harvey, Ltd. Kennett

211 E. State Street
P.O. Box 363
Kennett Square, PA, 19348

MacElree Harvey, Ltd. Centreville

5721 Kennett Pike
Centreville, DE, 19807





Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
AV Preeminent RatedMartindale-Hubbell2015
Super LawyersMain Line Today Magazine2012
Top LawyersMain Line Today Magazine2011
Super LawyersMain Line Today Magazine2011
Super LawyersMain Line Today Magazine2010
Top LawyersMain Line Today Magazine2010
Super LawyersMain Line Today Magazine2009
Top LawyersMain Line Today Magazine2009
Super LawyersMain Line Today Magazine2007
Super LawyersMain Line Today Magazine2006
President's AwardChester County Bar Association1993
Women of AchievementMarch of DimesN/A

Work Experience

TitleCompany NameDuration
DirectorMacElree Harvey, Ltd.2001 - Present
PartnerFox Rothschild O'brien & Frankel1990 - 2001
Associate AttorneyRiley Riper Hollin & Colagreco1986 - 1990
Associate AttorneyMacElree, Harvey, Gallagher, O'donnell, & Featherman, Ltd.1981 - 1986


Association NamePosition NameDuration
Chester County Bar AssociationPresident1996 - 1996
Chester County Fund for Women & GirlsChairmanN/A
Legal Aid of Chester CountyPast PresidentN/A
Brandywine Hospital and Trauma CenterFormer First Vice Chairman of the Board of DirectorsN/A
Brandywine Health ServicesPast SecretaryN/A
Brandywine Health and Wellness FoundationN/AN/A


School NameMajorDegreeGraduated
Pennsylvania State University, Dickinson School of LawN/AN/A1979
Indiana State UniversityFrench Language and LiteratureMA - Masters1974
Marywood CollegeEnglishBA - Bachelor of Arts1973