Mahmudul Hasan is an integral part of the legal team at Willy, Nanayakkara, and Associates, serving as an Associate Attorney. Mr. Hasan offers more than five years of extensive experience in immigration. He specializes in business and employment-based immigration, removal defense, and immigration litigation, earning a reputation for his thoroughness and expertise in handling complex immigration cases. Beyond his legal practice, Mr. Hasan is committed to professional development and community outreach, actively working to make a positive impact on immigration policy.


  • LL.M., 2019, The George Washington University Law School – Washington, DC
  • LL.M., 2016, University of Dhaka – Dhaka, Bangladesh
  • LL.B. (Equivalent to Juris Doctor), 2014, University of Dhaka – Dhaka, Bangladesh


  • Admitted to Practice, State Bar of New York, February 2024
  • Admitted to Practice, United States District & Bankruptcy Courts for the Southern District of Texas, February 2024
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If you would like help regarding business immigration, family-based immigration, and immigration-related litigation, or if you have questions about any other immigration-related issue, we encourage you to get in touch. To speak with one of our highly-experienced immigration attorneys in confidence, please call 888-529-5990 or request an appointment online today.