Dennis M. Wasser

Dennis Wasser Photo
Contact Information
Mr. Wasser is the founding member and CEO of Wasser, Cooperman & Mandles. He has been practicing family law since 1968 and has represented wealthy, high-profile business owners (several individuals on “Forbes 400”), corporate executives, professional athletes, lawyers, doctors, accountants, actors, motion picture and TV executives and the spouses of such individuals. He has achieved success in and out of the courtroom and is recognized as one of the leading Family Law attorneys in the United States.


  • J.D., with Highest Honors

    University of Southern California
    - 1967

  • B.A., with Honors

    University of California, Los Angeles
    - 1964

Awards & Accolades

  • Family Law Lawyer of the Year, Century City Bar Association
  • 100 Most Important Lawyers in California, The Daily Journal
  • Top 100 Southern California Super Lawyers, 2004-2015
  • "Best Lawyers In America," 1987-Present
  • AV® Preeminent™ Peer Review Rated by Martindale-Hubbell®

Professional Memberships & Associations

  • Beverly Hills Bar Association, Chairperson, Family Law Section, 1978-1979
  • Los Angeles County Bar Association
    • Chairperson, 1984
    • Member, Executive Committee, Family Law Section, 1978-1988
  • American Bar Association
  • State Bar of California
  • American Academy of Matrimonial Lawyers, Fellow

Counties Served

Los Angeles County
Dennis Wasser Photo

Contact Information


Email Address:



  • Wasser, Cooperman & Mandles, P.C.

    Los Angeles, CA