Job Title Category: Associate

  • Tjark Jonas Pogoda

    Tjark Jonas Pogoda

    People

    Tjark Jonas Pogoda

    Associate
    Areas of focus

    Tjark Pogoda focuses his practice on restructuring and insolvency law.

    Tjark studied law at Bucerius Law School in Hamburg and at the University of Cambridge in the United Kingdom. After his studies, he worked as research assistant at an international commercial law firm in the area of insolvency law. During his legal clerkship, Tjark was a trainee lawyer in the Firm’s Transactions Practice Group in Düsseldorf and New York.

    Results
    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • Higher Regional Court of Cologne, Second State Exam
    • Bucerius Law School, First State Exam
    Admissions
    • Germany
    Languages
    • German
    • English
  • Jonathon Goldstone

    Jonathon Goldstone

    People

    Jonathon Goldstone

    Associate

    London – 22 Bishopsgate

    Areas of focus

    Jonathon focuses his practice on private wealth matters. He assists clients with their estate planning including UK Wills, preparing LPAs, advising on proposed offshore trust structures, and UK tax residence and domicile. His work has a particular offshore focus, covering US and UK issues and remittance basis planning.

    Results
    • Preparing UK Wills for HNW couples where one partner is tax resident in the UK and the other is tax resident in the US*
    • Reviewing American living trusts for individuals planning to become UK resident to assess risks of undue UK tax exposure*
    • Advising on a proposed offshore trust and company structure for a non-resident planning to commence UK residency*
    • Drafting and advising on a UK Will for an English HNW individual with assets and family in France and assessing the relevant UK/French tax treaties*

    *Matter handled prior to joining McDermott

    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • University of Law, LPC
    • University of Law, GDL
    • University of Cambridge, BA
    Admissions
    • England and Wales
  • Tatyanna Senel

    People

    Tatyanna Senel

    Associate

    Los Angeles

    Areas of focus

    Tatyanna Senel focuses her practice on commercial real estate transactions including joint ventures, leasing, mortgage and mezzanine financing, distressed debt, acquisitions, sales and other corporate matters.

    Tatyanna also maintains an active pro bono practice focused on advising racial injustice protestors, and at her previous firm, facilitated and led a partnership with one of the oldest and largest progressive bar associations in the US which has been featured in top publications.

    Results
    • An opportunity fund on the $360 million loan for its investment in an iconic residential building on Manhattan’s Upper West Side. The funds will be used to continue renovating and transforming the building into luxury condominiums*
    • A pension fund on the $224.1 million sale of a resort and golf club to a subsidiary. Overlooking the Hanalei Bay, the 251-key hotel is situated on a 9,000-acre resort community that holds the prized golf course and private lands accessible only by hotel guests and resort homeowners*
    • A joint venture on the combined $290 million sale to two buyer entities of a portfolio of 8 franchised hotel properties in Washington, Colorado, Oregon, Texas, Ohio and Michigan*

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    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • The University of Texas at Austin, JD
    • Fordham University, BA
    Admissions
    • California
  • Tipanun (Fon) Bisalbutr

    Tipanun (Fon) Bisalbutr

    People

    Tipanun Bisalbutr

    Associate

    Washington, DC

    Areas of focus

    Tipanun (Fon) Bisalbutr focuses her practice on corporate and transactional matters, particularly on mergers and acquisitions and private equity.

    During law school, Fon was a certified legal intern at a community development clinic and was editor-in-chief for the Journal of International & Comparative Law.

    Results
    Recognitions
    • District of Columbia Courts, Capital Pro Bono High Honor Roll, 2023
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • Notre Dame Law School, JD, cum laude
    • George Washington University, BA, cum laude
    Admissions
    • District of Columbia
  • Bailey K. Sanders

    Bailey K. Sanders

    People

    Bailey K. Sanders

    Associate

    Washington, DC

    Areas of focus

    Bailey K. Sanders focuses her practice on antitrust matters.

    Bailey joined McDermott after completing a judicial clerkship under the Honorable Gerald B. Tjoflat of the US Court of Appeals for the Eleventh Circuit.

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    Results
    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • Duke University School of Law, JD, magna cum laude, Order of the Coif
    • Duke University, PhD, summa cum laude
    • University of Georgia, MA
    • University of Alabama, BA
    Admissions
    • District of Columbia
  • Berfin Sahin

    Berfin Sahin

    People

    Berfin Sahin

    Associate
    Areas of focus

    Berfin Sahin focuses her practice on healthcare and life sciences, as well as private equity, mergers & acquisitions (M&A) and general corporate law. Berfin advises strategic and financial investors on all corporate aspects of domestic, cross-border and multi-jurisdictional transactions as well as on general corporate matters.

    Berfin studied law at the University of Augsburg and at the Law Faculty of the University of Ljubljana. During her studies and legal clerkship, Berfin already worked as a paralegal and as a trainee lawyer at McDermott in the area of corporate law. During her legal clerkship she worked for a major international corporation.

    Results
    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • Higher Regional Court of Munich, Second State Exam
    • University of Augsburg, First State Exam
    Admissions
    • Germany
    Languages
    • German
    • Turkish
    • English
  • Patrick V. Kennedy

    Patrick V. Kennedy

    People

    Patrick V. Kennedy

    Associate

    New York – One Vanderbilt Avenue

    Areas of focus

    Patrick V. Kennedy focuses his practice exclusively on cryptocurrency and blockchain, with a specific emphasis on cryptocurrency-related litigation, regulatory advice, and government investigations.

    Part of Patrick’s litigation experience includes cases involving allegations of stolen or mismanaged cryptocurrency. He also advises clients on issues involving state and federal banking and securities laws.

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    Results
    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • New York Law School, JD, magna cum laude
    • Mount Saint Mary College, BS
    Admissions
    • New York
  • Elizabeth Amzallag

    Elizabeth Amzallag

    People

    Elizabeth Amzallag

    Associate
    Areas of focus

    Elizabeth Amzallag focuses her practice on structured financing transactions, leveraged buyouts, external growth and debt restructuring. Elizabeth represents lenders (senior, mezzanine, unitranche) as well as borrowers.

    Results
    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • Paris 1 Panthéon-Sorbonne University, MSc, Master 2 in Financial Law
    • Paris 1 Panthéon-Sorbonne University, Master 1 in Business Law
    • EM Lyon Business School, Management
    Admissions
    • Paris
    Languages
    • English
    • French
  • Mackenzie Badger

    Mackenzie Badger

    People

    Mackenzie Badger

    Associate
    Areas of focus

    Mackenzie Badger focuses his practice on regulatory and transactional matters affecting a wide range of clients in the healthcare industry.

    While in law school, Mackenzie served as a judicial intern to both the Honorable Dave Lee Brannon in the US District Court for the Southern District of Florida and to the Honorable Roy B. Dalton in the US District Court for the Middle District of Florida.

    Results
    Recognitions
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • University of Florida Levin College of Law, JD, cum laude
    • Virginia Commonwealth University, BA
    Admissions
    • Florida
  • Helena Wallersheim

    Helena Wallersheim

    People

    Helena Wallersheim

    Associate
    Areas of focus

    Helena Wallersheim focuses her practice on litigation and legal tech.

    Helena studied law at the University of Münster and at the Universidad del Atlántico in Barranquilla, Colombia. During her legal clerkship, Helena worked as a trainee lawyer and research assistant at two global commercial law firms in the areas of corporate law/M&A and litigation and at McDermott in the legal tech area. She completed the elective part of her legal clerkship at a German legal tech software company.

    Results
    Recognitions
    • Handelsblatt/Best Lawyers™, “Ones to Watch” in Germany: Arbitration and Mediation Law and Litigation, 2026-2027
    Capabilities and industries
    Regional markets
    Community
    Credentials
    Education
    • Higher Regional Court of Düsseldorf, Second State Examination
    • University of Münster, First State Examination
    Admissions
    • Germany
    Languages
    • German
    • English
    • Spanish