Areas of practice
Profile snapshot
- No reviews
- —
- Since 1977
- 49 yrs
- Bar admissions
- 8
- By appointment
- In office
No reviews
Since 1977
Bar admissions
By appointment
John S. Hahn at a glance
Verified credentials for John S. Hahn sourced from Mayer Brown Llp.
- Initial consultation
- Free
- Firm founded
- 1881
Areas of practice
Practice focus
John S. Hahn represents clients in Washington, District of Columbia across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About John S. Hahn
Mr. John S. Hahn is a lawyer practicing banking & finance, leveraged finance, social finance and 3 other areas of law. John received a A.B. degree from Duke University in 1974, and has been licensed for 49 years. John practices at Mayer Brown LLP in Washington, DC.
Credentials
Education
Yale Law School
J.D. · 1977
Duke University
A.B. · 1974
Jurisdictions
Bar admissions
North Carolina
2011 · ACTIVE
US Court of Appeals
2007 · ACTIVE
US Court of Appeals
1993 · ACTIVE
US Court of Appeals
1983 · ACTIVE
US Supreme Court
1981 · ACTIVE
US Court of Appeals
1978 · ACTIVE
US District Court fo
1978 · ACTIVE
District of Columbia
1977 · ACTIVE
Affiliations
Professional memberships
Activities Board of Visitors (Emeritus), Nicholas School of the Environment, Duke University American Bar Association, Section of Environment, Energy and Resources NC Bar Association, Environment, Energy & Natural Resources Law Section
membership
Locations
Office locations
Client feedback
Client reviews
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Schedule your consultationFrequently asked
Common questions
What areas of law does John S. Hahn practice?
John S. Hahn focuses on Business, Energy, Environmental, General, and Litigation.
Where is John S. Hahn located?
John S. Hahn primarily serves clients in Washington, District of Columbia, with an office at 1999 K Street, N.W..
How experienced is John S. Hahn?
John S. Hahn has 49 years of legal practice, having been licensed since 1977.
Is John S. Hahn a verified attorney?
John S. Hahn's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with John S. Hahn?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 202-919-6403.
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