About Sean D. Howell

Sean D. Howell is a Senior Associate with the Labor department of Mastagni Holstedt, APC

Sean represents public sector employees in administrative investigations, hearings, and civil litigation. He has been involved in mandamus actions to enforce rights under the Public Safety Officers Procedural Bill of Rights Act and has represented our peace officer clients in critical incident investigations. Sean also provides general counsel and contract negotiation services to several police labor associations.

Sean obtained his J.D. from Lincoln Law School. He was previously employed by the Placer County Facilitator’s Office, where he assisted unrepresented litigants with various issues related to family law and civil matters.

 

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Services

Areas of Law

  • Litigation 1
    • Civil Litigation

Experience

  • Bar Admission & Memberships
    Admissions
    2008, California
  • Education & Certifications
    Law School
    Lincoln Law School of Sacramento
    Class of 2007
    J.D.
    Other Education
    Trinity College
    Class of 1997
    B.A.

Contact Sean D. Howell

Senior Associate at Mastagni Holstedt, A.P.C.
5.0
4 reviews

1912 I StreetSacramento, CA 95811U.S.A.

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6689 Owens Drive, Suite 100Pleasanton, CA 94588U.S.A.

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9327 Fairway View Place, Suite 304Rancho Cucamonga, CA 91730U.S.A.

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2421 Broadway StreetRedwood City, CA 94063U.S.A.

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11918 Aviation BoulevardInglewood, CA 90304U.S.A.

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Office Hours:
  • Monday 08:00 AM - 06:00 PM
  • Tuesday 08:00 AM - 06:00 PM
  • Wednesday 08:00 AM - 06:00 PM
  • Thursday 08:00 AM - 06:00 PM
  • Friday 08:00 AM - 06:00 PM
  • Saturday 08:00 AM - 01:00 PM
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Other Office Locations

Pleasanton, CA

6689 Owens Drive, Suite 100Pleasanton, CA 94588U.S.A.

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Rancho Cucamonga, CA

9327 Fairway View Place, Suite 304Rancho Cucamonga, CA 91730U.S.A.

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Redwood City, CA

2421 Broadway StreetRedwood City, CA 94063U.S.A.

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Inglewood, CA

11918 Aviation BoulevardInglewood, CA 90304U.S.A.

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Attorneys FAQs

  • What year was this attorney first admitted to the bar?
    Sean D. Howell was admitted in 2008 to the State of California.
  • How many attorneys are in this law firm?
    Mastagni Holstedt, A.P.C. has 36 attorneys at this location.
  • What law school did this attorney attend?
    Sean D. Howell attended Lincoln Law School of Sacramento.
  • What year was this attorney's law firm established?
    Mastagni Holstedt, A.P.C. was established in 1976.
  • Is this attorney listed in the Bar Register of Preeminent Lawyers?
    Sean D. Howell is listed in the Labor and Employment Law, Personal Injury, Social Security and Workers Compensation section of the Bar Register of Preeminent Lawyers.