David Paul Mattern, Attorney


portrait

David Paul Mattern

 update listing

Trademark, Health Care Other, Employment Discrimination, Personal Injury, General Practice

202-626-2946


  • Profile LAWPOINTS29/ 100
    LAWPOINTS™ measure the overall completeness of a Lawyer's profile. More complete profiles are ranked higher and help visitors select the right lawyer faster.
    We help paid Members build more complete and informative profiles.
    LAWPOINTS™ do not measure a Lawyer's reputation.
    More Info for Lawyers
  • No Misconduct Found *Status is reviewed annually, For latest information visit here 
  • Reviews Pro Bono Cases 
  • Upgrade to a premium listing
  • Update your listing
  • LAWYERID Not Available
    LawyerID™'s identify each individual within Lawyer.com’s directory of 2M global lawyers and help to ensure that the most accurate, up-to-date records are being kept on every lawyer. If you are a practicing lawyer without a LawyerID prominently displayed on your Lawyer.com profile, please call 800-840-0600 to receive one.
    Contact Us
  • Lawyer David Paul Mattern Avvo
  • 202-626-2946

Please include all relevant details from your case including where, when, and who it involves. Case details that can effectively describe the legal situation while also staying concise generally receive the best responses from lawyers.

By submitting this request, I authorize you to forward my information to multiple potential lawyers and I agree to your Terms of Use and Privacy Policy including the Consent to Receive Automated Phone Calls, Emails and Texts. Information you provide is not privileged or confidential.
FreeConsultation.ai Banner
Position Organization Location Duration
School Degree Major Graduation
Columbia University Law School Law SchoolN/A  
State / Court Date
New York2014
Sun. Mon. Tue. Wed. Thu. Fri. Sat.


Lawyers with longer memberships tend to have more experience so we use the Membership date to help prioritize lawyer listings on search pages.

Verified Credentials Date Verified

Above credentials have been verified independently by Lawyer.com.

NY

Service Type: Private

Update Date: 2023-06-21

https://www.lawyer.com/seal/3767422i.png, https://www.lawyer.com/seal/3767422p.png, https://www.lawyer.com/seal/3767422f.png, https://www.lawyer.com/seal/3767422v.png, https://www.lawyer.com/seal/d/featured-medium.png, https://www.lawyer.com/seal/d/verified-medium.png, https://www.lawyer.com/seal/d/featured-small.png, https://www.lawyer.com/seal/d/verified-small.png,

To recommend or link to this lawyer as a trusted attorney, we have provided a list of sample links. Please choose the one that meet your needs.

Want a Premium Customized Photo Badge?

Call Toll Free: 800-620-0900

Lawyer Badge
Image Link 1
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422i.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 2
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422p.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 3
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422f.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 4
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422v.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 5
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422d/featured-medium.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 6
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422d/verified-medium.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 7
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422d/featured-small.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Image Link 8
David Paul Mattern  Lawyer Badge
Corresponding HTML Codes
<div id="Lcom"><a href="//www.lawyer.com/david-paul-mattern.html"><img alt="Lawyer.com" src="//www.lawyer.com/seal/3767422d/verified-small.png"></a></div><script type="text/javascript" src="//www.lawyer.com/seal.js"></script>
Text Link 1
Corresponding HTML Codes
<div id="Lcom" style="width:250px;text-align:center;background-color: #fbaa02;padding:3px;"><a href="http://www.lawyer.com/david-paul-mattern.html" style="color: #fff;text-decoration:none;size: 12px;">Lawyer.com Listed: David Paul Mattern</a></div> <script type="text/javascript" src="http://www.lawyer.com/seal.js"></script>
Text Link 2
Corresponding HTML Codes
<div id="Lcom" style="width:250px;text-align:center;background-color: #fbaa02;padding:3px;"><a href="http://www.lawyer.com/david-paul-mattern.html" style="color: #fff;text-decoration:none;size: 12px;">Lawyer.com Verified: David Paul Mattern</a></div> <script type="text/javascript" src="http://www.lawyer.com/seal.js"></script>
Change Date Change Field Previous Content
2018-02-16Firm NameKing And Spalding, LLP
2019-03-13Firm NameLAW CLERK TO CHIEF JUDGE R. GUY COLE, JR.
2021-07-28Firm NameKing & Spalding
2023-08-18Firm NameMcguire Woods Llp
2018-02-16Address1700 Pennsylvania Ave Nw Washington DC 20006 US
2019-03-13Address85 Marconi Blvd Rm 127 Columbus OH 43215 US
2023-08-18Address1251 Avenue Of The Americas Floor 20 New York NY 10020 US
David Paul Mattern
1700 Pennsylvania Ave Nw
Washington, DC 20006
38.910717,-77.01666
sitemap

MAIN LOCATION

1700 Pennsylvania Ave Nw
Washington, DC 20006


Other Locations:

WEBSITE

LAWYER BADGES

SAMPLE LEGAL CASES

Pennsylvania’s New Distracted Driving Law: What Drivers and Lawyers Need to Know About Paul Miller’s Law
Paul Miller’s Law bans handheld device use while driving in Pennsylvania starting June 2025. This article explains the law’s key provisions, penalties, exceptions, and impact on enforcement, personal injury claims, and legal practice.
Understanding Arrest and Search Warrants in Pennsylvania: What You Need to Know
If you or someone you love is facing the possibility of an arrest or police search in Pennsylvania, it's crucial to understand how arrest and search warrants work. At the Law Office of John B. Pike, we’ve been helping clients navigate these legal issues for over 35 years, with a commitment to protecting your rights and keeping you out of jail whenever possible.
Why Hiring an Expensive Criminal Defense Lawyer Might Be the Smartest Decision You Make
At the Law Office of John B. Pike, we’ve spent 35 years representing clients accused of very serious crimes; from drug trafficking to violent felonies and homicide in Northeastern Pennsylvania. We understand why people are cautious about legal fees. But we also know this: when the government is trying to take your freedom, you need the best possible defense, not the cheapest.

© 2025 LAWYER.COM INC.

Use of this website constitutes acceptance of Lawyer.com’s Terms of Use, Email, Phone, & Text Message and Privacy Policies.