Mark E. Chopko

Chair, Nonprofit & Religious Organizations

Mark Chopko


Mark Chopko chairs Stradley Ronon’s nonprofit & religious organizations practice group, which brings together 25 lawyers from across the firm’s many legal disciplines to serve the unique needs of those clients. He joined the firm in 2007, after serving for more than 20 years as general counsel for the U.S. Conference of Catholic Bishops (USCCB) and nearly eight years as a regulatory attorney in Washington, D.C. He has extensive experience in untangling the liabilities of complex organizations, in both planning and organizing activities and in litigation. Mark has represented clients across the country, and from Europe to the Pacific Rim. A major emphasis of his practice is constitutional law and deflecting attempts by government to regulate the activities of religious institutions.

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Representative Matters

  • defended religious organizations to protect their internal operations from government encroachment and to advance rights of the free exercise of religion in workplace, regulatory, and litigation matters
  • defended, investigated, advised and negotiated high-profile and complex cases involving often decades-old claims of abuse and misconduct and other similarly sensitive and important issues, including cases argued before state supreme courts
  • lobbied for client public policy and regulatory issues involving Congress or the federal government
  • created civil structures for congregations, internal policies, exemption, accountability and risk management for the new Catholic Ordinariate, and assistance to other Catholic dioceses on similar questions of structure, liability, compliance and risk management
  • advocated and defended in litigation or before regulatory agencies client interests about the scope of liability or the scope of government regulation
  • planned and implemented organizational and management issues for religious organizations that express Christian and non-Christian, western and eastern beliefs, to integrate the concerns and principles of those religious clients into various civil structures that streamline operations; organize risk and liabilities; and protect the expectations of religious leaders, congregants and the public
  • addressed governance, organizational and regulatory issues affecting nonprofit institutions, including religious, educational and public service entities
  • led client teams in developing and implementing proactive strategies to anticipate and plan for risks
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Bar Admissions
  • District of Columbia
  • Pennsylvania
Court Admissions
  • U.S. Supreme Court
  • U.S. Court of Appeals for the District of Columbia Circuit
  • U.S. Court of Appeals for the Third Circuit
  • U.S. Court of Appeals for the Fifth Circuit
  • U.S. Court of Appeals for the Sixth Circuit
  • U.S. Court of Appeals for the Seventh Circuit
  • U.S. Court of Appeals for the Ninth Circuit
  • U.S. Court of Appeals for the Tenth Circuit
  • U.S. District Court for the District of Columbia
  • J.D., cum laude, Cornell Law School
  • B.S., summa cum laude, University of Scranton

  • Adjunct Professor, Georgetown University Law Center
  • Catholic Business Network of Northern Virginia
  • District of Columbia Bar Association
  • Equestrian Order of the Holy Sepulchre of Jerusalem
  • Honorary Member, Church Law Society, Prague, Czech Republic
  • John Carroll Society of Washington, D.C.
  • National Diocesan Attorneys Association
  • Nonprofit Forum, New York City
  • National Association of College and University Attorneys
  • Registered Lobbyist
  • Religious Liberty Committee, National Council of the Churches of Christ
  • Theological College/Catholic University of America Advisory Board


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Speaking Engagements

  • Presenter, Association of Catholic Colleges and Universities Meeting
  • Speaker, “Litigation Under a Spotlight: Drawing Lines and Protecting the Church,” 27th Annual National Catholic Risk Retention Group Meeting
  • Presenter, Webinar on Ministerial Exception
  • Panelist, “All Things Mission: Hiring for Mission and Formation for Faculty and Staff,” Association of Catholic Colleges and Universities' Catholic Mission Institute
  • Webinar panelist, “Involvement of Religious Charities in the Political Process: Dos and Don'ts,” Church Mutual Insurance
  • Webinar panelist, “Nonprofit Risk Management: Identify and Prevent Devastating Threats,” Lorman Education Services
  • Speaker, “Public Accommodation Laws and the Use of Religious Properties,” Arthur J. Gallagher and Co. Convocation
  • Moderator, “Twelve Years under the Dallas Charter for the Protection of Children,” Arthur J. Gallagher and Co. Convocation
  • Speaker, “Ten Top Tips for Building an Effective Child Protection Program on Campus,” University Risk Management and Insurance Association Conference
  • Presenter, “The Constitutionality of the Parsonage Allowance,” Nonprofit Forum
  • Speaker, “Fifty Years of Service,” Panelist, Annual Meeting of National Diocesan Attorneys Association
  • Panelist, “Celebrating the Religious Freedom Restoration Act,” Program for U.S. Senate and House of Representatives members and staff
  • Panelist, “Drafting and Interpreting the Religious Freedom Restoration Act,” Moment Magazine, the Committee on Religious Liberty and the Religious Freedom Education Project
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  • Martindale-Hubbell, AV Preeminent rating
  • “Washington, D.C. and Baltimore's Top Rated Lawyers,” Martindale-Hubbell and ALM Media
  • Honorary Member, Church Law Society of the Czech Republic
  • Frank O’Hara Award as distinguished alumnus, University of Scranton
  • Named “Corporate Counsel of the Week” by The National Law Journal
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In The Community

Mark serves on the Board of Advisors of the National Center on Philanthropy and the Law at New York University Law School and on the advisory board of the Theological College at the Catholic University of America. He is also a member of the Catholic Business Network of Northern Virginia and a member of the Equestrian Order of the Holy Sepulchre of Jerusalem.

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