Skip to main content


Not yet reviewed

Practice areas


  1. Land Use & Zoning: 40%
    21 years
  2. Litigation: 30%
    21 years
  3. Administrative Law: 10%
    21 years
  4. Appeals: 10%
    21 years
  5. Real Estate: 10%
    15 years

Attorney endorsements

1 total 

Are you an attorney? Endorse this lawyer

  • Donald E. Haviland Jr.

    I endorse this lawyer.


    Donald Haviland Litigation Attorney
    Relationship: Fellow lawyer in community

Contact info

Elliott Greenleaf & Siedzikowski, PC

50 S. 16th Street
Suite 2960
Philadelphia, PA, 19102


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Work experience
TitleCompany nameDuration
ShareholderElliott Greenleaf, PC2011 - Present
Association namePosition nameDuration
Philadelphia Bar AssociationMember1995 - Present
Justinian SocietyBoard of DirectorsN/A
Philadelphia Zoning Code CommissionMember2007 - 2011
Legal cases
Case nameOutcome
LitigationThe case is currently on appeal in the Commonwealth Court
See all legal cases 
Publication nameTitleDate
The Legal Intelligencer, Real Estate SupplementExpansion of Non-Conforming Uses in Pennsylvania: An Issue of Due Process2004
School nameMajorDegreeGraduated
Villanova University School of LawLawJD - Juris Doctor1992
Lafayette CollegeN/ABA - Bachelor of Arts1989
Speaking engagements
Conference nameTitleDate
Understanding Philadelphia ZoningZoning and Land Use2015
Litigating Disputes Over Easements and Restrictive CovenantsReal Estate2015
Overview of the New Philadelphia Zoning CodeZoning and Land Use2012
National Business InstituteLand Use Law Update in Pennsylvania2004
National Business InstitutePractical Guide to Zoning and Land Use Law in Pennsylvania2003