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William A. O'Leary

Trusted business attorney serving Jacksonville.

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Quick answer

William A. O'Leary is an attorney based in Jacksonville, FLORIDA. The practice focuses on Business, Estate Litigation, and Litigation. Currently practicing at Gunster, Yoakley & Stewart PA.

Based in
Jacksonville, FLORIDA
Experience
attorney
Known for
Business · Estate Litigation · Litigation
  • Handles Business, Estate Litigation, and Litigation matters from Jacksonville, FLORIDA.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About William A. O'Leary: William A. O'Leary is an attorney based in Jacksonville, FLORIDA. The practice focuses on Business, Estate Litigation, and Litigation. Currently practicing at Gunster, Yoakley & Stewart PA.

Areas of practice

Practice focus

William A. O'Leary represents clients in Jacksonville, Florida across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About William A. O'Leary

William A. O'Leary is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Banking and Finance and Litigation - Real Estate.

William A., who practices law in Jacksonville, Florida, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William A. is held by other top lawyers in the same geographic and legal practice area.

Credentials

Education

  • University of Florida

    J.D. · 2019

Recognition

Awards & honors

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Litigation - Banking and Finance

    2026

  • Best Lawyers in America — Litigation - Real Estate

    2026

Locations

Office locations

Main office

Gunster, Yoakley & Stewart PA

Jacksonville, Florida 32202

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Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does William A. O'Leary practice?

    William A. O'Leary focuses on Business, Estate Litigation, Litigation, and Real Estate.

  • Where is William A. O'Leary located?

    William A. O'Leary primarily serves clients in Jacksonville, Florida.

  • Is William A. O'Leary a verified attorney?

    William A. O'Leary'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 A. O'Leary?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 866-915-7185.