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About me

Born and raised in and around Pittsburgh, Heather is a graduate of Hampton High School in Allegheny County.  She has enjoyed the community based practice of law and has been practicing locally since her admission to the bar.  Much of her practice has been devoted to Family Law including, divorce, custody, child support, spousal support/alimony and adoptions in Allegheny, Beaver, Butler, Lawrence and Mercer Counties.  She also brings with her experience in juvenile law, estates and estate planning, landlord tenant and real estate as she is a licensed title agent.


Heather now resides in Butler County with her husband and enjoys spending time with her family, traveling, sports, community activities and home projects.


Photos and videos

625694 1363393323

Practice areas


  1. Divorce: 60%
  2. Real Estate: 10%
  3. Estate Planning: 10%
  4. Juvenile: 10%
  5. Family: 10%



Hourly ($190-250/hour), Retainer (always)

Payment types:

Cash, Check, Credit card

Attorney endorsements

18 total 

Are you an attorney? Endorse this lawyer

  • Tara Lynn Hutchinson

    Heather Papp-Sicignano is professional and prepared, but a tough litigator who has no fear or hesitation when it comes to advocating her client's position. Excellent attorney and litigator.


    Tara Hutchinson Child custody Attorney
    Relationship: Opposing Counsel on matter

  • Samera I. Habib

    Talented, smart, and knowledgeable. I endorse Ms. Papp.


    Samera Habib Divorce and separation Attorney
    Relationship: Other

Contact info

Sweeney Law Offices

8001 Rowan Rd.
Suite 212
Cranberry Township, PA, 16066


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Rising StarSuper Lawyers2016
Lead Counsel, Family LawLead Counsel2016
Rising StarSuper Lawyers2015
Rising StarSuper Lawyers2014
Rising StarSuper Lawyers2013
Rising StarSuper Lawyers2012
Work experience
TitleCompany nameDuration
AssociateSweeney Law Offices, PLLC2013 - Present
AttorneyCranberry Law Office2005 - 2013
Association namePosition nameDuration
Butler County Bar AssociationMember2005 - Present
Allegheny County Bar AssociationMember2005 - Present
Pennsylvania Bar AssociationMember2005 - Present
School nameMajorDegreeGraduated
Duquesne University School of LawLawJD - Juris Doctor2005
Indiana University of PennsylvaniaCriminologyBA - Bachelor of Arts2002
Indiana University of PennsylvaniaPre-LawBA - Bachelor of Arts2002
Speaking engagements
Conference nameTitleDate
Spring ConferenceWhen I'm 64, Issues of Old Age and Divorce2016
Spring ConferenceSchool Issues and Custody2015
Spring ConferenceFamily Law Jeopardy2014
Monthly ConferenceDivorce and Family Law2013