Skip to main content
Paul Karl Siepmann

Paul Karl Siepmann

Practice areas:

Family, Litigation, Intellectual Property, Lawsuits & Disputes, Criminal Defense

Practice Areas

Licensed since 1997

  1. Intellectual Property: 25%
    19 years
  2. Litigation: 25%
    19 years
  3. Family: 25%
  4. Lawsuits & Disputes: 15%
    19 years
  5. Criminal Defense: 10%



Free Consultation (30 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

25 total 

  • William Charles Rosenfelt

    I have worked with Paul on various matters for more than 14 years. I have found him to be knowledgeable, trustworthy and hard-working. He also represents extraordinary value given his experience level and skill set. I recommend him without reservation.


    William Rosenfelt General Practice Attorney
    Relationship: Worked together on matter

  • Howard M Lewis

    I endorse this lawyer. Attorney Siepmann is an outstanding attorney with an exceptional reputation. He is a strong and zealous advocate for his clients and a credit to the legal profession. I highly recommend his legal services.


    Howard Lewis Family Attorney
    Relationship: Fellow lawyer in community

Contact Info

Law Office of Paul K. Siepmann

Danes Street
P.O. Box 672
Patchogue, NY, 11772


NYCurrently registered 199703/13/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Award NameGrantorDate Granted
Preeminent 5.0 out of 5Martindale-Hubbell2015

Work Experience
TitleCompany NameDuration
OwnerLaw Office of Paul K. Siepmann2012 - Present
Senior AssociateLaw Office of Harvey A. Arnoff2008 - 2011
Trademark AdministratorHarley Davidson Motor Company1997 - 1999

Association NamePosition NameDuration
United States District Court for the Southern District of New YorkMember2003 - Present
United States District Court for the Eastern District of New YorkMember2003 - Present
Suffolk County Bar AssociationMember2000 - Present
United States Coast Guard Merchant MarineMaster1988 - Present

School NameMajorDegreeGraduated
Ohio Northern University - Claude W. Pettit College of LawLawJD - Juris Doctor1996
Binghamton University, Harpur College of Arts and SciencesPhilosophy / EnglishBA - Bachelor of Arts1993

Speaking Engagements
Conference NameTitleDate
Islip Horsemen's Association January MeetingEquine Law Update2013