Teri O’Brien is the chair of the Corporate practice in the San Diego office of Paul Hastings and global co-chair of Attorney Development. She is a member of the firm’s Securities Finance and Capital Markets, and Mergers and Acquisitions practices.

Ms. O’Brien practices in the areas of general corporate and securities law and mergers and acquisitions, and has represented both public and private companies in a number of different industries, including the information technology, telecommunications, semiconductor, software, life sciences/biotechnology, financial services and clean technology industries.

Ms. O'Brien has represented companies and venture capital and private equity funds in connection with mergers and acquisitions, public offerings, private placements and venture capital financings. She also regularly advises boards of directors and management on securities filings, listing qualifications and corporate governance issues.