Koonz, McKenney, Johnson & DePaolis L.L.P. Employee Directory

Law PracticeDistrict of Columbia, United States51-200 Employees

Since 1979, the personal injury attorneys at Koonz McKenney Johnson & DePaolis LLP have fought aggressively to uphold justice on behalf of our clients. We represent victims of serious injuries and their families harmed by the negligence of others from our offices in Washington DC; Greenbelt, Maryland; and Fairfax, Virginia. Our firm regularly handles claims involving workers’ compensation as well as transportation accidents, including car, truck, bus, pedestrian and subway collisions, and have received national recognition for our work in personal injury litigation. We also accept many personal injury cases referred to us by other legal professionals and can provide effective case management assistance to other attorneys and law firms.

Our honorable designations include having more “Top Lawyers” selected by Washingtonian Magazine than any other DC personal injury law firm, having six attorneys chosen by their peers for inclusion in the Washington DC Super Lawyers list in 2015, having five personal injury attorneys listed in The Best Lawyers in America© 2016 and eight of our attorney are ranked by their peers as AV Preeminent, which is the highest level of professional excellence, by Martindale-Hubbell.

Our Washington DC personal injury lawyers have obtained several multi-million dollar verdicts for clients injured on the job, families dealing with the consequences of fatal accidents, and individuals suffering from life altering injuries. In one case, our victory set a legal precedence that granted more rights to workers who suffered asbestos-related diseases caused by occupational exposure.

We offer a free initial consultation and take cases on a contingency fee basis, meaning clients only pay attorney fees when we win. Get in touch with us today by calling (202) 659-5500 in DC, (301) 345-5700 in Greenbelt or (703) 218-4410 in Fairfax, or by filling out a form on our website.

Find Koonz, McKenney, Johnson & DePaolis L.L.P. employees' phone numbers or email addresses

Koonz, McKenney, Johnson & DePaolis L.L.P. Global Highlights

North America
40

United States Of America
40

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Koonz, McKenney, Johnson & DePaolis L.L.P.'s Leadership

J. H.
Partner
Mobile Phone
Email
P. C.
Partner
Mobile Phone
Email
P. D.
Senior Partner
Mobile Phone
Email
D. S.
Attorney/Partner
Mobile Phone
Email
K. M.
Partner
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Email
C. P.
Manager, Financial
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Email
M. B.
Legal Assistant Office Manager
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Email
S. K.
Senior Legal Assistant
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Email

Contact profiles from Koonz, McKenney, Johnson & DePaolis L.L.P.

Name

Title

Contact Info

Location

Last Update

H. B.
Law Clerk
Mobile Phone
Email
United StatesVirginia
Oct 27, 2025
B. J.
Legal Assistant
Mobile Phone
Email
United StatesDc
Oct 25, 2025
J. H.
Paralegal
Mobile Phone
Email
United StatesVirginia
Oct 24, 2025
R. C. J.
Attorney
Mobile Phone
Email
United StatesDistrict of Columbia
Oct 24, 2025
A. L.
Attorney
Mobile Phone
Email
Oct 22, 2025
M. S.
Legal Assistant
Mobile Phone
Email
United StatesDistrict of Columbia
Oct 22, 2025
J. B.
Associate Attorney
Mobile Phone
Email
United StatesMaryland
Sep 08, 2025
J. B.
Litigation Paralegal
Mobile Phone
Email
United StatesVirginia
Oct 20, 2025
L. H.
Paralegal & Marketing Specialist
Mobile Phone
Email
United StatesDistrict of Columbia
Sep 03, 2025
E. T.
Marketing Coordinator/Legal Assistant
Mobile Phone
Email
United StatesMaryland
Jul 29, 2024

Frequently Asked Questions

What is Koonz, McKenney, Johnson & DePaolis L.L.P. known for?

Koonz, McKenney, Johnson & DePaolis L.L.P. was founded in 1979 operates in the Law Practice industry. The company's main headquarters is located in 2001 Pennsylvania Avenue Northwest, Suite 450; you can contact the main corporate office by phone at

+1-202-659-****

. Explore Koonz, McKenney, Johnson & DePaolis L.L.P.'s company overview page for more information.

What is Koonz, McKenney, Johnson & DePaolis L.L.P.'s most common email format?

Koonz, McKenney, Johnson & DePaolis L.L.P. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Koonz, McKenney, Johnson & DePaolis L.L.P. email formats with LeadIQ.

How many employees does Koonz, McKenney, Johnson & DePaolis L.L.P. have currently?

Koonz, McKenney, Johnson & DePaolis L.L.P. has approximately 51 employees as of December 2025. These team members are located across 2 continents, including North AmericaEurope.

Who are Koonz, McKenney, Johnson & DePaolis L.L.P.'s key employees and leadership?

As of December 2025, Koonz, McKenney, Johnson & DePaolis L.L.P.'s key employees include:

Partner: J. H.
Partner: P. C.
Senior Partner: P. D.
Attorney/Partner: D. S.
Partner: K. M.

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