Atty. James Daniel Berquist

Atty. James Daniel Berquist

James Daniel Berquist is a lawyer practicing commercial, criminal defense, intellectual property and 1 other area of law. James received a B.S.M.E. degree from University of Missouri in 1985, and has been licensed for 37 years.

McLean McLean 37 yrs experience 37 year
Call (571) 648-1112 Book Appointment

Commercial & More Attorney · Serving McLean, VA · 37+ Years Experience

Profile Summary

About James Daniel Berquist at a Glance

James Daniel Berquist is a Member based in McLean, Virginia, practicing at Davidson Berquist Jackson & Gowdey, LLP. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on criminal defense, business, ip, and litigation. Admitted to practice in Missouri (1989), District of Columbia (1990), U.S. Court of Appeals for the Federal Circuit (1991), and Virginia registered to practice before U.S. Patent and Trademark Office (1998). Educated at University of Missouri (J.D., 1989) and University of Missouri (B.S.M.E., 1985). Recognitions include AV Preeminent. Active member of Federal Circuit and American Bar Associations Virginia State Bar The Missouri Bar The District of Columbia Bar. Serves clients in McLean, VA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About James Daniel Berquist

  • James Daniel Berquist is a lawyer practicing commercial, criminal defense, intellectual property and 1 other area of law
  • James received a B.S.M.E. degree from University of Missouri in 1985, and has been licensed for 37 years
  • James practices at Davidson Berquist Jackson & Gowdey, LLP in McLean, VA

Practice Areas Explained

James Daniel Berquist's Areas of Legal Practice

Each practice area below reflects the types of cases James Daniel Berquist handles, with a practical overview of what that area of law involves and how it may apply to your situation in McLean.

Criminal Defense in McLean

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

James Daniel Berquist is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Virginia →

Business & Corporate Law in McLean

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

James Daniel Berquist is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Virginia →

Intellectual Property in McLean

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

James Daniel Berquist is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Virginia →

Civil Litigation in McLean

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

James Daniel Berquist is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Virginia →

Jurisdictional Context

Why Local Counsel Matters in McLean

Practicing law in Virginia. Legal matters in Virginia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in McLean are typically filed in the local municipal court or the appropriate Virginia state district court, depending on subject matter and amount in controversy. An attorney licensed in Virginia 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 Virginia courts without local counsel or pro hac vice admission.

McLean Courts and Legal Process

Choosing a McLean-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 Virginia attorneys? Browse all attorneys in McLean or all attorneys in Virginia.

Frequently Asked

Common Questions About James Daniel Berquist

Where is James Daniel Berquist's law office located?
James Daniel Berquist's law practice is located in McLean, Virginia. The firm is Davidson Berquist Jackson & Gowdey, LLP. You can contact the office directly through this profile page.
What practice areas does James Daniel Berquist handle?
James Daniel Berquist focuses on criminal defense, business, ip, litigation. Each practice area listed reflects experience handling cases of that type in Virginia.
How long has James Daniel Berquist practiced law?
James Daniel Berquist has 37+ years of legal experience and has been licensed since 1989.
Where did James Daniel Berquist go to law school?
James Daniel Berquist earned their education at (J.D., 1989); (B.S.M.E., 1985).
How can I contact James Daniel Berquist for a consultation?
You can contact James Daniel Berquist directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has James Daniel Berquist received?
James Daniel Berquist's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in McLean Choose James Daniel Berquist

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 James Daniel Berquist's practice in the field of criminal defense, business, ip, and litigation.

Decade-Tested Legal Experience

James Daniel Berquist brings 37+ 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 Missouri, District of Columbia, and U.S. Court of Appeals for the Federal Circuit, James Daniel Berquist can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering criminal defense, business, and ip, James Daniel Berquist can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in McLean

A McLean-based practice means James Daniel Berquist 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 James Daniel Berquist Handles in McLean

Below is a representative sample of the types of matters James Daniel Berquist has experience with under Virginia law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact James Daniel Berquist directly to discuss the specifics of your situation.

Search Reference

How People Find James Daniel Berquist Online

Prospective clients searching for legal help in McLean commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like James Daniel Berquist.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with James Daniel Berquist directly.

James Daniel Berquist's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Missouri
- 1989
B.S.M.E.
University of Missouri
- 1985

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Missouri
Admitted: 1989
District of Columbia
Admitted: 1990
U.S. Court of Appeals for the Federal Circuit
Admitted: 1991
Virginia registered to practice before U.S. Patent and Trademark Office
Admitted: 1998
U.S. District Court, Eastern District of Virginia and U.S. Supreme Court
Admitted: 2001

Client Reviews & Ratings — James Daniel Berquist

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