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About me

Injury lawyer Gary Heslin has handled hundreds of accident cases in the greater Philadelphia area over the last 30 years. Mr. Heslin is an experienced and approachable attorney who works hard to get fair and equitable damages for auto accident injury claims, slip and falls, and Pennsylvania workers’ compensation benefits. Clients in Philadelphia County, Delaware County, Chester County, Montgomery County, and Bucks County count on Gary to use his knowledge and skill to help them make informed decisions and answer their questions about their accident cases.



Photos and videos

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Practice areas


  1. Personal Injury: 40%
    34 years
  2. Workers Compensation: 20%
  3. Slip and Fall: 20%
  4. Car Accident: 20%



Contingent (33-40%), Free consultation (60 minutes)

Attorney endorsements

35 total 

Are you an attorney? Endorse this lawyer

  • Jill L Rogers

    Experience and knowledge defines this attorney. I endorse this lawyer.


    Jill Rogers Divorce and separation Attorney
    Relationship: Other

  • Edward Lawrence Earle

    Gary is a skilled attorney and frequent contributor offering sound advice to potential clients in need. He is a respected personal injury attorney and I recommend and endorse Gary.


    Edward Earle Personal injury Attorney
    Relationship: Fellow lawyer in community

Contact info

Heslin Law Firm

2834 Cottman Avenue
Philadelphia, PA, 191491422


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
LawWho's Who in Amercan Law2001
American Juriprudence Award-Constitutional LawWest Publishing CompanyN/A
Work experience
TitleCompany nameDuration
AttorneyHeslin Law Firm1986 - Present
Law ClerkHon. William J. Lederer1979 - 1982
ProsecutorNew Orleans District Atorney's Office1976 - 1978
Association namePosition nameDuration
Brehon Law SocietyMember2011 - Present
Philadelphia Court of Common PleasPro Tem Judge2007 - Present
Philadelphia Court of Common PleasArbitrator1991 - Present
Philadelphia Bar AssociationMember1982 - Present
Pennsylvania Trial Lawyers AssociationMemberN/A
Philadelphia Trial Lawyers AssociationMemberN/A
Legal cases
Case nameOutcome
•$700,000 settlement for client with leg injuries from trench collapse$700,000 awarded to client
$400,000 awarded to herneated disk from slip & fall incident$400,000 awarded to client
500,000 awarded to 19 yr old car accident victim500,000
See all legal cases 
Publication nameTitleDate
Heslin Law FirmThe Pennsylvania Guide for Auto Insurance2013
School nameMajorDegreeGraduated
Loyola University School of LawLawJD - Juris Doctor1977
LaSalle University School of LawPolitical ScienceBS - Bachelor of Science1973
Speaking engagements
Conference nameTitleDate
Quarterly MeetingIntroduction to Pennsylvania Injury Law2013