William V. O'Connor

Mark A. Spiegler is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Mark A., who practices law in San Diego, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark A. is held by other top lawyers in the same geographic and legal practice area.

Scott J. Ingold is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Scott J., who practices law in San Diego, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott J. is held by other top lawyers in the same geographic and legal practice area.

Jim Krenn is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Jim, who practices law in San Diego, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jim is held by other top lawyers in the same geographic and legal practice area.

Nancy L. Stagg is a partner with Foley & Lardner LLP and vice chair of the Litigation Department for the San Diego office. Her practice emphasizes the defense of consumer class actions, unfair competition and false advertising litigation, as well as a wide variety of business and intellectual property litigation, including trade secret litigation. Ms. Stagg also has a background in product liability litigation. She has represented numerous publicly-held and private companies in nationwide...

HFM Partner Susan Moriarty Hack practices general tort and business litigation. With over 30 years of experience as a trial lawyer, Ms. Hack primarily handles business disputes, personal injury, premises liability, professional medical and business negligence, and product liability matters. She is also dedicated to meeting the needs of her clients, as well as raising the standard of practice within HFM and the broader San Diego legal community. Often noted for her considerable enthusiasm for ...

James Lance is an experienced trial attorney who has represented both plaintiffs and defendants for 38 years. He regularly represents defendants in bet-the-company litigation, and has obtained several 7 and 8 figure verdicts, judgments and settlements for personal injury and commercial plaintiffs. Lance obtained a judgment of $12,933,000 in 2024 for an individual plaintiff asserting an employment claim. In addition to commercial matters, Lance routinely represents individuals asserting seriou...

Roberta Taylor Winston is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Roberta Taylor, who practices law in San Diego, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Roberta Taylor is held by other top lawyers in the same geographic and legal practice area.

Gregory E. Del Gaizo focuses his practice on shareholder rights litigation. As the head of Robbins LLP's New Matters Group, he initiates and oversees pre-litigation investigations and analysis of new cases for the firm. Mr. Del Gaizo has prosecuted shareholder litigation that has recouped hundreds of millions of dollars and secured extensive corporate governance reforms and other pro-investor measures at companies in which his clients invest.

Christine De Santis is a Partner at HFM and is certified as a legal specialist in family law by the State Bar of California. Ms. De Santis specializes in handling dissolution of marriage and paternity cases, child custody and visitation, child support and spousal support, and division of assets and debts, and mediations. She also handles step-parent adoptions and child support cases through the San Diego County Department of Child Support Services. Ms. De Santis has been named a San Diego Sup...

Noah A. Katsell is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Noah A., who practices law in San Diego, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Noah A. is held by other top lawyers in the same geographic and legal practice area.