Sean Patrick O'Connor

Sean Patrick O'Connor

PartneratSheppard Mullin

Costa Mesa, CA

Practicing energy in Costa Mesa since 1991.

35+
Years practicing
5.0 ★
4 client reviews
1
Bar admission

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Quick answer

Sean Patrick O'Connor is a partner based in Costa Mesa, CA. The practice focuses on Energy, General, and Litigation. Sean has over 35 years of legal experience. Currently practicing at Sheppard Mullin. Rated 5.0 out of 5 from 4 client reviews.

Based in
Costa Mesa, CA
Experience
over 35 years
Known for
Energy · General · Litigation
  • Handles Energy, General, and Litigation matters from Costa Mesa, CA.
  • Over 35 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Sean Patrick O'Connor: Sean Patrick O'Connor is a partner based in Costa Mesa, CA. The practice focuses on Energy, General, and Litigation. Sean has over 35 years of legal experience. Currently practicing at Sheppard Mullin. Rated 5.0 out of 5 from 4 client reviews.

Areas of practice

Practice focus

Sean Patrick O'Connor represents clients in Costa Mesa, California across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Sean Patrick O'Connor

Sean Patrick O'Connor is a lawyer practicing litigation, construction, real estate, land use environmental and 2 other areas of law. Sean received a B.A. degree from University of California, Los Angeles in 1987, and has been licensed for 35 years. Sean practices at Sheppard Mullin in Costa Mesa, CA.

Credentials

Education

  • University of California, Hastings

    J.D. · 1991

  • University of California, Los Angeles

    B.A. · 1987

Jurisdictions

Bar admissions

  • California

    1991 · ACTIVE

Recognition

Awards & honors

  • AV Preeminent

Locations

Office locations

Main office

Sheppard Mullin

650 Town Center Drive, 10th Floor

Costa Mesa, CA 92626

Open in Google Maps

Client feedback

What clients say about Sean Patrick O'Connor

5.0

4 client reviews

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Sean Patrick O'Connor claims this profile.

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Frequently asked

Common questions

  • What areas of law does Sean Patrick O'Connor practice?

    Sean Patrick O'Connor focuses on Energy, General, Litigation, Real Estate, and White Collar.

  • Where is Sean Patrick O'Connor located?

    Sean Patrick O'Connor primarily serves clients in Costa Mesa, California, with an office at 650 Town Center Drive, 10th Floor.

  • How experienced is Sean Patrick O'Connor?

    Sean Patrick O'Connor has 35 years of legal practice, having been licensed since 1991.

  • Is Sean Patrick O'Connor a verified attorney?

    Sean Patrick O'Connor's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Sean Patrick O'Connor?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 657-600-3366.