Atty. Patrick Michael McMullen
Mr. Patrick Michael McMullen is a lawyer practicing appeals, securities & investment fraud, class actions, mass torts and insurance litigation and 2 other areas of law.
Appeals & More Attorney · Serving Washington, DC · 20+ Years Experience
Profile Summary
About Patrick Michael McMullen at a Glance
Patrick Michael McMullen is an Associate based in Washington, District of Columbia, practicing at O Melveny And Myers Llp. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on employment, class action, white collar, securities, and product liability. Admitted to practice in Maryland (2006), District of Columbia (2007), and New York (2021). Educated at Northwestern University (J.D. Mass, 2005) and Mary Washington College B.S. magna cum laude Mary Washington College B.S. Linguistics and Speech Mary Washington College B.S. Wake Forest University Mary Washington College B.S. Political Sci (—). Serves clients in Washington, DC and the surrounding metropolitan area.
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About Patrick Michael McMullen
- Mr. Patrick Michael McMullen is a lawyer practicing appeals, securities & investment fraud, class actions, mass torts and insurance litigation and 2 other areas of law
- Patrick received a B.S. degree from Mary Washington College, and has been licensed for 20 years
- Patrick practices at O'Melveny & Myers LLP in Washington, DC
Practice Areas Explained
Patrick Michael McMullen's Areas of Legal Practice
Each practice area below reflects the types of cases Patrick Michael McMullen handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.
Employment Law in Washington
Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.
Patrick Michael McMullen is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in District of Columbia →
Class Action in Washington
Patrick Michael McMullen is one of 26,226 class action attorneys indexed nationally. Browse class action attorneys in District of Columbia →
White Collar Crimes in Washington
Patrick Michael McMullen is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in District of Columbia →
Securities Law in Washington
Patrick Michael McMullen is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in District of Columbia →
Product Liability in Washington
Patrick Michael McMullen is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in District of Columbia →
Jurisdictional Context
Why Local Counsel Matters in Washington
Practicing law in District of Columbia. Legal matters in District of Columbia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Washington are typically filed in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controversy. An attorney licensed in District of Columbia brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in District of Columbia courts without local counsel or pro hac vice admission.
Washington Courts and Legal Process
Choosing a Washington-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.
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Professional Profile
Why Clients in Washington Choose Patrick Michael McMullen
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Patrick Michael McMullen's practice in the field of employment, class action, white collar, securities, and product liability.
Decade-Tested Legal Experience
Patrick Michael McMullen brings 20+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in Maryland, District of Columbia, and New York, Patrick Michael McMullen can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering employment, class action, and white collar, Patrick Michael McMullen can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Washington
A Washington-based practice means Patrick Michael McMullen attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Patrick Michael McMullen Handles in Washington
Below is a representative sample of the types of matters Patrick Michael McMullen has experience with under District of Columbia law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Patrick Michael McMullen directly to discuss the specifics of your situation.
Search Reference
How People Find Patrick Michael McMullen Online
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Patrick Michael McMullen's Practice Areas & Specializations
Education & Law School Background
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