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Justin C. Lowenthal

Justin C. Lowenthal

Practice areas:

Real Estate, Business, Corporate & Incorporation

About Me

Justin Lowenthal is a business attorney licensed to practice in the State of California and in the federal Eastern District of California. He is the sole shareholder and CEO of Lowenthal, APC in Davis, California. Justin has represented companies and entrepreneurs at every stage of development, from early-stage start-ups to global corporations, as well as the investors that finance and advise them. With a focus on serving Northern California - one of the largest technology hubs in the world - Justin primarily represents emerging companies as outside general counsel in Yolo, Solano, and Sacramento Counties, as well as the Bay Area. The range of legal services he provides are focused on business development, brand protection, early-stage finance, sales and acquisitions. Although Justin's services are typically offered in a preventative and supportive context, he also represents his clients in complex business litigation, including contract disputes, business separations, shareholder rights, fraud and other torts.


In addition to his career as a business attorney, Justin is an entrepreneur and investor himself, a volunteer, a husband and a father.


Photos and Videos

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Practice Areas

Licensed since 2010

  1. Real Estate: 50%
    5 years
  2. Business: 35%
    5 years
  3. Corporate & Incorporation: 15%
    5 years



Hourly ($275-305/hour), Contingent (20-40%), Fixed (Sometimes), Retainer (Sometimes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

16 total 

  • Kevin A Fard

    Justin is a bright, thoughtful, hard-working attorney whom I have known for over a decade. I fully endorse Justin 100% as a dedicated advocate for his clients and a great guy!


    Kevin Fard DUI & DWI Attorney
    Relationship: Friend

  • Michael Raymond Daymude

    I have been reading Justin's answers on Avvo for sometime now. He sure knows his business, especially for a relatively new lawyer. If you need an attorney in the Davis area, you would be well-served to allow Mr. Lowenthal to represent you.


    Michael Daymude Litigation Attorney
    Relationship: Fellow lawyer in community

Contact Info


510 Fourth Street
Davis, CA, 95616



Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Work Experience
TitleCompany NameDuration
General CounselDavis Chamber of Commerce, Inc.2014 - Present
General CounselQuicklegal, Inc.2014 - 2014
ShareholderLowenthal, APC2013 - Present
AttorneyLowenthal Law Office2010 - 2014

Association NamePosition NameDuration
Davis Chamber of CommerceDirector2014 - Present
Association of Entrepreneurial AttorneysMember2014 - Present
Davis StartupsMember2012 - Present
Military Pro Bono ProjectAttorney Member2012 - Present
Yolo County Bar AssociationAttorney Member2011 - Present
California Lawyers for the ArtsAttorney Member2011 - Present
State Bar of California, Business Law SectionAttorney Member2011 - Present
California Bureau of Real EstateBroker2010 - Present

School NameMajorDegreeGraduated
Lincoln Law School of SacramentoLawJD - Juris Doctor2010
California State University, SacramentoCriminal JusticeBS - Bachelor of Science2006

Speaking Engagements
Conference NameTitleDate
Weekly Meeting - Featured PresentationThe Three Major Aspects of Business Law2012
Weekly Meeting - Featured PresentationIf You Don't Have an Estate Plan, the State Has One For You2011
Weekly Meeting - Featured PresentationEstate Planning: "Putting it Off" Should Not Be Your Plan2011
Weekly Meeting - Featured PresentationProbate and Estate Planning2011