
- 45+
- Years practicing
- 5.0 ★
- 1 client review
- 1
- Bar admission
Practices in
Are you William Lee Twomey?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
William Lee Twomey is a partner based in Irvine, CA. The practice focuses on Business, M&A, and Securities. William has over 45 years of legal experience. Currently practicing at O Neil Llp. Rated 5.0 out of 5 from 1 client review.
- Based in
- Irvine, CA
- Experience
- over 45 years
- Known for
- Business · M&A · Securities
- Handles Business, M&A, and Securities matters from Irvine, CA.
- Over 45 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About William Lee Twomey: William Lee Twomey is a partner based in Irvine, CA. The practice focuses on Business, M&A, and Securities. William has over 45 years of legal experience. Currently practicing at O Neil Llp. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice focus
William Lee Twomey represents clients in Irvine, California across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About William Lee Twomey
William Lee Twomey is a lawyer practicing corporate law, securities law, business law and 1 other area of law. William received a B.A. degree from University of California at Santa Barbara in 1977, and has been licensed for 45 years. William practices at O'Neil LLP in Irvine, CA.
Credentials
Education
University of California at Los Angeles
J.D. · 1981
University of California at Santa Barbara
B.A. · 1977
Jurisdictions
Bar admissions
California
1981 · ACTIVE
Recognition
Awards & honors
AV Preeminent
Locations
Office locations
Client feedback
What clients say about William Lee Twomey
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William Lee Twomey claims this profile.
Read all reviewsFrequently asked
Common questions
What areas of law does William Lee Twomey practice?
William Lee Twomey focuses on Business, M&A, and Securities.
Where is William Lee Twomey located?
William Lee Twomey primarily serves clients in Irvine, California, with an office at 19900 MacArthur Blvd., Suite 1050.
How experienced is William Lee Twomey?
William Lee Twomey has 45 years of legal practice, having been licensed since 1981.
Is William Lee Twomey a verified attorney?
William Lee Twomey's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with William Lee Twomey?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 626-268-1613.
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