Skip to main content

About me

In practice for over 35 years, Mr. DiOrio presently concentrates in :  family law,including divorce,custody, alimony and pre-nuptial agreements;  estate administration, including estate planning, Wills,Trusts,Living Wills and Powers of Attorney ; personal injury and general litigation. He has served as a Custody Conciliator and Support Master,and is a former D.A. and Public Defender. Bob's extensive litigation experience in both state and federal courts enhances his services as a mediator in commercial,business and family law disputes,and is a member of the Association of Family and Conciliation Courts. He has served as Solicitor for numerous governmental agencies and private firms. Mr. DiOrio is listed in " Who's Who in American Law  " ,and is rated AV,  the highest possible rating for ethics and legal ablility, in the "  Bar Register of Preeminent Lawyers ".


Contact info

DiOrio & Sereni, LLP

Front And Plum Streets
21 West Front Street
Media, PA, 19063

Practice areas


  1. Divorce: 30%
    43 years
  2. Lawsuits & Disputes: 25%
    43 years
  3. Probate: 25%
    43 years
  4. Child Custody: 20%
    43 years


Payment types:

Cash, Check, Credit card

Attorney endorsements

5 total 

Are you an attorney? Endorse this lawyer

  • Gregory P. LaMonaca

    Bob is an outstanding attorney


    Gregory LaMonaca Family Attorney
    Relationship: Fellow lawyer in community

  • Cynthia A McNicholas

    I endorse this lawyer.


    Cynthia McNicholas Estate planning Attorney
    Relationship: Fellow lawyer in community


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Super LawyerPhiladelphia Magazine2015
Super LawyerPhiladelphia Magazine2014
Super LawyerPhiladelphia Magazine2013
Super LawyerPhiladelphia Magazine2012
Super LawyerPhiladelphia Magazine2011
AV RatingMartindale-Hubbell2010
Super LawyerPhiladelphia Magazine2010
Top LawyerMain Line Life Magazine2009
Super LawyerPhiladelphia Magazine2009
Best Law FirmMain Line Life Magazine2008
Super LawyerPhiladelphia Magazine2008
Best Financial PlannerMain Line Life Magazine2007
Super LawyerPhiladelphia Magazine2007
Super LawyerPhiladelphia Magazine2006
Super LawyerPhiladelphia Magazine2005
Work experience
TitleCompany nameDuration
Senior PartnerDiOrio and Sereni LLP1997 - Present
Association namePosition nameDuration
Justinian Society of Delaware CountyMember2014 - Present
Association of Family and Conciliation CourtsMember2009 - Present
Pennsylvania School Board Solicitors AssociationMember1991 - Present
Pennsylvania Bar AssociationMember1973 - Present
Delaware County Bar AssociationFormer Director1973 - Present
Association of Trial Lawyers of AmericaMemberN/A
Pennsylvania Association For JusticeMemberN/A
Publication nameTitleDate
Suburban Life MagazineCommitted, Connected, Respected2014
School nameMajorDegreeGraduated
Temple University - James E. Beasley School of LawN/AJD - Juris Doctor1973
Pennsylvania State University, University Park (main campus)Political ScienceBA - Bachelor of Arts1969