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Curriculum Vitae of Jay Rosenzweig

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Private Investigator Jay Rosenzweig

Testifying Experience:

  • Courtroom Testimony: Los Angeles Superior Court Case #BF 011919. Testified in 2010 as a rebuttal witness in a family law case regarding the Respondent's employment status.

  • Deposition: Volfson vs. The Baker Street Group; San Diego County Superior Court, Case #GIC793644. Retained in 2003 as an expert witness by the insurance carrier to show that a private investigator did not invade the Plaintiff's privacy.

  • Jury Trial: Volfson vs. The Baker Street Group; Filed in San Diego County Superior Court Case # GIC79364. Testified in the jury trial (2003). Defense verdict.

  • Courtroom Testimony: Association of Pager Agents Inc. vs Edwin Martinez; Los Angeles County Superior Court, Case #LC061831. Testified in 2003 as an expert witness at a default prove up hearing to show fraud and identity theft was committed by the defendant.

  • Court Trial: Vandervort vs. Sullivan; Orange County Superior Court; Retained as an expert by defense counsel to show that the Plaintiff committed identify theft.

    Professional Experience:
    1990- Present
    Owner of J R Investigations/California Investigation Services
    Services include: Surveillance, background checks, locates/skip tracing,
    fraud investigation, identity theft investigation and family history research/heir searches

    Received California Private Investigator's License (#PI 13143)
    Worked for various investigation agencies toward PI license

    Certified Professional Investigator through the California Association of Licensed Investigators. Requires 4 credits (24 hours) of continuing education every two years.

    Professional Associations:
    California Association of Licensed Investigators
       Board of Directors 1991-1999
       Association President 1997-1998
       Chairman of the Board 1998-1999
    Professional Investigators of California
    World Association of Detectives
    Association of Professional Genealogists

    Featured on KTLA Los Angeles Weekend Edition News on the Topic of "Locating Birth Parents and Finding Relatives" April 2014


    Ezine as an expert author

    What to Know When Searching For Public Records Published 2016
    Why Do Professional Birth Parent Searchers Charge a Fee? Published 2015
    Defining Public Records Published 2010
    Vital Record Searches - Where to find birth, marriage and death records online. Re-Published 2010
    How to Find Your Birth Parents Published 2009
    How to Conduct Postal Forwarding Without Leaving Your Home Or Office Published 2008
    How to Choose the Right Private Investigator Published 2008
    Recorded Statement vs Written Declaration - Are recorded statements more effective than written declarations? Published 2006
    Finding Hidden Assets - PayPal - A Viable Source. Published 2006

  • J R Investigations • California Investigation Services
    26500 Agoura Road, Suite 102-376 • Calabasas, CA 91302
    Woodland Hills Adjacent
    Local: (818) 704-9925 • Toll Free: 1-877-772-2873

    California Private Investigator

    License # PI 13143
    ©2002-2017 • Los Angeles, California • All Rights Reserved