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Practice areas


  1. Commercial Real Estate: 100%

Attorney endorsements

1 total 

Are you an attorney? Endorse this lawyer

  • Mark Carleton Blane

    I recently met Mr. Marquis at a local seminar and I find him to be a highly ethical and effective California attorney. He is very approachable and strives to help each client to the best of his ability. I endorse this lawyer.


    Mark Blane Wrongful death Attorney
    Relationship: Fellow lawyer in community

Contact info

Law Offices of William A. Marquis

2522 Chambers Rd # 213
Tustin, CA, 92780-6962


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
School nameMajorDegreeGraduated
Austin CollegeN/AN/AN/A
University of Texas School of LawN/AN/AN/A

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