Jeffrey W. Brennan
PartneratMcdermott Will And Emery Llp
Washington, DC
Practicing general in Washington since 1986.
- 40+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Practices in
Are you Jeffrey W. Brennan?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Jeffrey W. Brennan is a partner based in Washington, DC. The practice focuses on General, Health Care, and IP. Jeffrey has over 40 years of legal experience. Currently practicing at Mcdermott Will And Emery Llp. Rated 5.0 out of 5 from 1 client review.
- Based in
- Washington, DC
- Experience
- over 40 years
- Known for
- General · Health Care · IP
- Handles General, Health Care, and IP matters from Washington, DC.
- Over 40 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Jeffrey W. Brennan: Jeffrey W. Brennan is a partner based in Washington, DC. The practice focuses on General, Health Care, and IP. Jeffrey has over 40 years of legal experience. Currently practicing at Mcdermott Will And Emery Llp. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice focus
Jeffrey W. Brennan 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 Jeffrey W. Brennan
Mr. Jeffrey W. Brennan is a lawyer practicing health care, antitrust - ip, antitrust & competition and 6 other areas of law. Jeffrey received a A.B. degree from College of the Holy Cross in 1981, and has been licensed for 40 years. Jeffrey practices at McDermott Will & Emery LLP in Washington, DC.
Credentials
Education
Georgetown University Law Center
J.D. · 1985
College of the Holy Cross
A.B. · 1981
Jurisdictions
Bar admissions
District of Columbia
1995 · ACTIVE
New York
1986 · ACTIVE
Recognition
Awards & honors
AV Preeminent
Affiliations
Professional memberships
The District of Columbia Bar
membership
Locations
Office locations
Mcdermott Will And Emery Llp
The McDermott Bldg., 500 N. Capitol St., N. W.
Washington, DC 20001
Open in Google MapsClient feedback
What clients say about Jeffrey W. Brennan
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Jeffrey W. Brennan claims this profile.
Read all reviewsFrequently asked
Common questions
What areas of law does Jeffrey W. Brennan practice?
Jeffrey W. Brennan focuses on General, Health Care, IP, Litigation, and M&A.
Where is Jeffrey W. Brennan located?
Jeffrey W. Brennan primarily serves clients in Washington, District of Columbia, with an office at The McDermott Bldg., 500 N. Capitol St., N. W..
How experienced is Jeffrey W. Brennan?
Jeffrey W. Brennan has 40 years of legal practice, having been licensed since 1986.
Is Jeffrey W. Brennan a verified attorney?
Jeffrey W. Brennan's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with Jeffrey W. Brennan?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 202-367-9055.
More counsel
Other top-rated general attorneys in District of Columbia

Bridget Michael Rohde
Washington, District of Columbia
5.0· 22

Cameron Hajaran Tousi
Washington, District of Columbia
5.0· 21

Joseph John Bottiglieri
Washington, District of Columbia
5.0· 20

Martin Jacobs
Washington, District of Columbia
5.0· 18

David Franklin Freeman, Jr.
Washington, District of Columbia
5.0· 16

Elizabeth Carrott Minnigh
Washington, District of Columbia
5.0· 15