01Firm
Allan M. Siegel
1232 17th St NW, Washington, DC 20036
Personal injury attorney- Civil law attorney
- Insurance attorney
- Attorney
- Medical lawyer
Marc Fiedler
Website title: Marc Fiedler | Attorney at Koonz McKenney Johnson & DePaolis LLP
2001 Pennsylvania Ave NW #530, Washington, DC 20006
About this firm
Marc Fiedler is an attorney at Koonz handling cases involving personal injury, wrongful death, medical malpractice, product liability & more.
Public information from the firm’s website or imported business record. Confirm current services directly.Public firm information
- Primary category
- Personal injury attorney
- City and state
- Washington, District of Columbia
- Full address
- 2001 Pennsylvania Ave NW #530, Washington, DC 20006
- Primary phone
- +1 202-659-5500
- Additional phones
- 17032184410202-822-1868301-345-5700
- Business emails
- drodrigues@koonz.commfiedler@koonz.commjobe@koonz.compdepaolis@koonz.comtmcweeny@koonz.com
- Official website
- Visit the firm website ↗
- Imported photos
- 2
Practice and service categories
Business hours
- Friday: 9AM-5PM
- Monday: 9AM-5PM
- Sunday: Closed
- Tuesday: 9AM-5PM
- Saturday: Closed
- Thursday: 9AM-5PM
- Wednesday: 9AM-5PM
Accessibility information
- Wheelchair Accessible Entrance
- Wheelchair Accessible Restroom
Amenities and service options
- Planning: Appointments Recommended
- Amenities: Restroom
Official social links
Listing data checks
- Website check
- Fetched
- Website checked
- Sep 24, 2026
- Listing checked
- Sep 24, 2026
These dates describe directory data checks. Confirm time-sensitive information directly with the firm.
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Firm representatives
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