José P. Barnola, Jr.

BACKGROUND As Managing Partner, Hayley brings a clear vision and collaborative leadership to the firm, guiding its strategic direction while continuing to serve clients with deep expertise in intellectual property (IP) law. She focuses on efficient and effective patent prosecution, licensing, and validity and infringement studies. With a background in electrical engineering, Hayley has successfully advised clients across a broad spectrum of technologies, including electrical, software, and me...

Kathleen J. St. John brings more than 30 years’ experience to Nurenberg, Paris, Heller & McCarthy. A vital part of our legal team, Kathleen is the head of the firm’s Appellate Department; and has been a partner of this firm since 2001. Focusing her practice on Appellate Law, Personal Injury, Wrongful Death, and Medical Malpractice Law, Class Actions, and Complex Tort Litigation. “In working on any case, I focus on three things: the quality of the briefing, the integrity ...

Peter is a member of the Firm’s Labor and Employment practice group, where he represents management interests in virtually all aspects of the employment relationship. Peter counsels employers with respect to the hiring process, discipline and separation of employees and, when necessary, provides legal representation in connection with litigated disputes. He is experienced in counseling employers in matters related to, among other things, non-competition agreements, the Family Medical Le...

Edward Tanenbaum is co-chair of the firm’s Federal & International Tax Group and a member of the firm’s Global Services & Strategies Committee. Mr. Tanenbaum’s practice consists primarily of planning and structuring tax efficient solutions for cross-border business transactions and investments by foreign multinational corporations and high net worth individuals including through the use of double tax treaties. He has also advised on the various U.S. anti-deferral tax...

Christine Parkins Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Christine Parkins, who practices law in Los Angeles, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christine Parkins is held by other top lawyers in the same geographic and legal practice area.

Michael Marek P.C. is a top attorney recognized by Best Lawyers in the practice area(s) of Leveraged Buyouts and Private Equity Law. Michael, who practices law in Houston, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.

Jesse D. Bannon is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Jesse D., who practices law in Jacksonville, Florida, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jesse D. is held by other top lawyers in the same geographic and legal practice area.

Lisa A. McNelis is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Lisa A., who practices law in Boca Raton, Florida, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lisa A. is held by other top lawyers in the same geographic and legal practice area.

Janet Craig is a seasoned attorney in health care law and regulatory insurance issues. She is experienced in certificate of need and licensure, reimbursement, managed care, fraud and abuse, HIPAA, and Stark I and II. A former General Counsel of the Kentucky Department of Insurance, she has an active regulatory practice. She represents a host of insurers and HMOs on matters ranging from market conduct and financial exams to mergers, change of control and rate filings. Recent Assignments Repres...

Brad’s corporate, business law and mergers and acquisitions practice encompasses every stage in the life cycle of a business. Brad frequently works with clients on matters involving formation, organizational structure, owner/shareholder relationships, employment contracts, customer/supplier contracts, business succession, and related issues. Some of these issues carry through the life of a business, and Brad will assist in addressing those matters as the business grows. This includes gr...