Home > California > Orange County > Newport Beach > Atty. Mark B. Wilson P.C.

Atty. Mark B. Wilson P.C., Newport Beach, Orange County, California, USA


A seasoned trial attorney and skilled negotiator, Mark B. Wilson has won nearly every case he has tried and arbitrated. Mr. Wilson lost only one jury trial and obtained a complete reversal on appeal. Mr. Wilson represents clients in federal and state courts in a variety of matters, including business litigation, legal malpractice, real estate, trade secrets, unfair competition, copyright infringement, construction disputes, and commercial unlawful detainer.Mr. Wilson?s victories include a $2.25 million jury verdict in a premises liability case; a $1.8 million binding arbitration award in a legal malpractice case; $1.4 million jury verdict in a copyright infringement case; a defense verdict in a partnership dispute where the client?s existence was at stake; and a defense verdict in an indemnity case where millions of dollars were at issue. His settlements include recovering $97 million in a breach of trust case; $3 million in a commercial construction dispute; $2.8 million in an employment dispute; $2.1 million in a legal malpractice action; and $2 million in a lease dispute. Mr. Wilson brings to court an eye for detail and a sense of organization essential to winning complex trials. In 2018, the State Bar of California Board of Legal Specialization certified Mr. Wilson as a specialist in legal malpractice law.Mr. Wilson has been selected to the Southern California Super Lawyers® list since 2005. In 2017 - 2020, he was listed in the Super Lawyers® Top 50 Orange County list. Mr. Wilson was also listed in the Super Lawyers® Top 100 Southern California List in 2019 and 2020. Mr. Wilson was recognized as one of the elite trial attorneys in Orange County by OC Register Metro magazine. He achieved an "AV" rating from Martindale-Hubbell, denoting the highest level of professional excellence from his peers. Since 2015, Mr. Wilson has been listed in Best Lawyers, the oldest and most respected peer-review publication in the legal profession. View More ?

Practice Areas

Intellectual Property


  • Contingent Fees
  • Rates, Retainers and Additional Information
    Hourly rates for lawyers have gotten out of hand. At some firms, lawyers are charging over $1,000 per hour. But fee structures are not the only problems at law firms. Under a flat fee billing arrangement, Klein & Wilson will quote a flat fee for specified work, and the client must pay for out of pocket expenses such as court filing fees, witness fees, and transcript costs. In cases where (a) the client's compensatory damages unquestionably exceed $2 million and (b) we can confirm the target defendant has sufficient assets to satisfy the anticipated judgment, Klein & Wilson will consider accepting a case on a contingency fee basis or a modified contingency fee basis - where all or a portion of Klein & Wilson's fees are based on money collected in settlement or after a trial. Klein & Wilson will accept cases on a contingency fee basis when the client advances all expenses (e.g., expert witness fees and deposition costs).
  • Education

    Univ of Southern Calif
    Undergraduate Degree
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    Loyola Law School
    Law Degree
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    32 years of experience


    4770 Von Karman Avenue
    4770 Von Karman Avenue
    Newport Beach, CA 92660
    Toll-Free: (949) 478-0521
    Telephone: (949) 631-3300
    Fax: (949) 631-3703
    Monday: 8 AM - 5 PM
    Tuesday: 8 AM - 5 PM
    Wednesday: 8 AM - 5 PM
    Thursday: 8 AM - 5 PM
    Friday: 8 AM - 5 PM
    Saturday: Closed
    Sunday: Closed (Today)