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Swomley & Tennen, LLP - Boston, MA

50 Congress StreetSuite 600 Boston, MA 02109

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Virtual Appointments

Updated: 01/21/2021

Boston Criminal Defense Law Firm


The law firm of Swomley & Tennen, LLP, in Boston, Massachusetts, provides fierce advocacy and representation for clients facing investigations, arrests and criminal charges. We welcome a challenge and excel at cases other firms deem "difficult." Our goal is to put our deep knowledge of the law and our trial skills to work for clients in crisis situations.

We handle cases involving all types of offenses...

About Swomley & Tennen, LLP

Practice Areas

  • Criminal Defense 60%
  • Appeals 20%
  • Administrative Law 10%
  • Probate/Family Law 5%
  • Civil Rights 5%


  • 100%


  • Spanish

Previous Law Firm Name

  • Swomley & Doherty1998, 1998

Office Information


50 Congress StreetSuite 600 Boston, MA 02109


  • 617-227-8059

Offers Free Initial Consultation


Accepts Credit Cards


Office Hours

Monday - Friday: 9:00AM - 5:00PM

Video & Photo



Lawyers at Swomley & Tennen, LLP nominated to a Super Lawyers® list


  • Superlawyers (John Swomley) 2010 - Present
  • Superlawyers (Eric Tennen) 2015 - Present

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Call us at 617-861-8540

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50 Congress StreetSuite 600 Boston, MA 02109

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