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About me

I am a founding member of the King of Prussia law firm of Bleczinski, Kleiman & Klein LLC, where my practice focuses on all aspects of family law including divorce, support, custody and adoption.

I am a member of the Collaborative Family Law Affiliates, which offers a less expensive, less adversarial no-court approach to divorce and custody issues. I am also an Affiliate Attorney with the Women's Resource Center in Wayne Pennsylvania volunteering time to the Legal Direct Program and presenting programs on support and other divorce related topics.

I graduated Cum Laude from Widener University School of Law where I was a member of te Widener Law Symposium Journal.  I earned my Bachelor of Arts degree from Bucknell University.  I live in Chester County with my wife and two daughters.  


Practice areas


  1. Alimony: 25%
    20 years
  2. Child Custody: 25%
    20 years
  3. Child Support: 25%
    20 years
  4. Divorce: 25%
    20 years



Retainer (sometimes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

3 total 

Are you an attorney? Endorse this lawyer

  • Wendy Fern Bleczinski

    I highly recommend Mark. He is knowledgable and easy to work with.


    Wendy Bleczinski Tax Attorney
    Relationship: Worked together on matter

  • Peter Edward Bort

    Mark is well-respected by lawyers and judges. Mark does a great job for his clients. Mark is an excellent Collaborative Divorce practitioner.


    Peter Bort Divorce and separation Attorney
    Relationship: Worked together on matter

Contact info

Bleczinski Kleiman Et Al
700 American Ave Ste 200-A
King of Prussia, PA, 19406


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Widener Academic ScholarWidenerN/A
American Jurisprudence Award, Constitutional LawAmerican JurisprudenceN/A
Certificate of Achievement, Pennsylvania PracticeWidenerN/A
Work experience
TitleCompany nameDuration
Founding PartnerBleczinski, Kleiman & Klein, LLC2004 - Present
AssociateBennett & Associates1999 - 2004
Law ClerkHon. Lawrence E. Wood1996 - 1999
AssociateHeaney Kilcoyne Furey & Baldissari1995 - 1996
Association namePosition nameDuration
Women's Resource CenterAffiliate Attorney2003 - Present
Montgomery County Bar Association, Family Law SectionMember2002 - Present
Pennsylvania Bar Association, Family Law SectionMember2000 - Present
Collaborative Family Law AffiliatesMember1999 - Present
School nameMajorDegreeGraduated
Widener University School of LawLawJD - Juris Doctor1995
Bucknell UniversityN/ABA - Bachelor of Arts1992
Speaking engagements
Conference nameTitleDate
Legal Issues of DivorceDivorce2011
Legal Issues of DivorceDivorce2009