John Mark Zeberkiewicz

Mark is a member of the firm, practicing in the Bankruptcy, Insolvency, & Restructuring Practice Group. He is the managing partner of the Wilmington office and co-chair of his practice group. Mark has a broad commercial practice, focusing in the areas of Chapter 11 reorganization and general insolvency law. He has represented all constituencies in corporate restructurings both in and out of Chapter 11, including debtors, unsecured creditors' committees, plan trustees, secured creditors, t...

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

Michele brings extensive experience to her practice which has resulted in recognitions and honors including being named by her peers in Delaware Today Magazine as a Top Lawyer in the area of Labor & Employment Law.While with Wier & Allen, P.A., Michele contributed to the firm being recognized by U.S. News and World Report with a Best Law Firm designation in the area of Employment and Labor Law. Michele was also recently honored by being selected by Speaker Pete Schwartzkopft to be a m...

Mr. O'Neill has extensive experience in all aspects of bankruptcy work, including representation of debtors, unsecured creditors, and creditors' committees in chapter 11 cases. Mr. O'Neill served on the panel of chapter 7 trustees for the districts of Delaware, New Jersey, and the Eastern District of Pennsylvania. Mr. O'Neill is a former member of the board of directors of the Consumer Bankruptcy Assistance Project, a nationally recognized nonprofit organization that provides pro bono legal s...

Ann L. Martino Frazier prepares complex estate plans for high net worth individuals. With her extensive background in corporate law and international tax, as well as all aspects of Delaware and Pennsylvania trusts and estate law, she offers a comprehensive approach to estate planning that is unique in her field. Ann is also well recognized for the compassion she brings to her work. Having suffered the sudden loss of her spouse while still a young mother, she understands the financial and emot...

Chase Brockstedt is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Chase, who practices law in Lewes, Delaware, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Chase is held by other top lawyers in the same geographic and legal practice area.

Anthony W. Clark has handled high-profile bankruptcy-related matters for diverse industry giants with transactions ranging in the multibillions. With decades of experience representing debtors, creditors, and acquirers, he regularly advises on corporate, securities, and general litigation matters. The former head of a major law firm’s Delaware Corporate Restructuring & Bankruptcy and Bankruptcy Litigation Practice for more than 25 years, he focuses his practice on Chapter 11 debtor ...

Faiz Ahmad is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Faiz, who practices law in Wilmington, Delaware, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Faiz is held by other top lawyers in the same geographic and legal practice area.

Stephen B. Brauerman (Steve) is a director at Bayard and member of the firm’s litigation group. He concentrates his practice in the areas of corporate, commercial and intellectual property litigation in Delaware’s state and federal Courts. He has litigated a wide array of cases involving fiduciary duty claims, corporate and alternative entity control disputes, advancement/ indemnification, breach of contract, antitrust, securities, patent infringement, copyright infringement, and ...

Thomas McGonigle is a top attorney recognized by Best Lawyers in the practice area(s) of Municipal Law. Thomas, who practices law in Wilmington, Delaware, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas is held by other top lawyers in the same geographic and legal practice area.