Atty. Christopher Guy Janney

Atty. Christopher Guy Janney

Mr. Christopher Guy Janney is a lawyer practicing consumer protection, tax, health law and 1 other area of law.

Washington Washington 35 yrs experience 35 year
Call (659) 204-2682 Book Appointment

Consumer Protection & More Attorney · Serving Washington, DC · 35+ Years Experience

Profile Summary

About Christopher Guy Janney at a Glance

Christopher Guy Janney is a Partner based in Washington, District of Columbia, practicing at Dentons US LLP. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on tax, litigation, consumer, and health care. Admitted to practice in Maryland (1991) and District of Columbia (1993). Educated at Harvard University (J.D., 1991) and University of Maryland (B.A., 1986). Recognitions include Peer Reviewed. Serves clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Christopher Guy Janney

  • Mr. Christopher Guy Janney is a lawyer practicing consumer protection, tax, health law and 1 other area of law
  • Christopher received a B.A. degree from University of Maryland in 1986, and has been licensed for 35 years
  • Christopher practices at Dentons US LLP in Washington, DC and 1 other location

Practice Areas Explained

Christopher Guy Janney's Areas of Legal Practice

Each practice area below reflects the types of cases Christopher Guy Janney handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.

Tax Law in Washington

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Christopher Guy Janney is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in District of Columbia →

Civil Litigation in Washington

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

Christopher Guy Janney is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Consumer Protection in Washington

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Christopher Guy Janney is one of 50,226 consumer attorneys indexed nationally. Browse consumer attorneys in District of Columbia →

Health Care Law in Washington

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Christopher Guy Janney is one of 66,157 health care attorneys indexed nationally. Browse health care 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.

Frequently Asked

Common Questions About Christopher Guy Janney

Where is Christopher Guy Janney's law office located?
Christopher Guy Janney's law practice is located in Washington, District of Columbia. The firm is Dentons US LLP. You can contact the office directly through this profile page.
What practice areas does Christopher Guy Janney handle?
Christopher Guy Janney focuses on tax, litigation, consumer, health care. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Christopher Guy Janney practiced law?
Christopher Guy Janney has 35+ years of legal experience and has been licensed since 1991.
Where did Christopher Guy Janney go to law school?
Christopher Guy Janney earned their education at (J.D., 1991); (B.A., 1986).
How can I contact Christopher Guy Janney for a consultation?
You can contact Christopher Guy Janney 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 Christopher Guy Janney received?
Christopher Guy Janney's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Washington Choose Christopher Guy Janney

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 Christopher Guy Janney's practice in the field of tax, litigation, consumer, and health care.

Decade-Tested Legal Experience

Christopher Guy Janney brings 35+ 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 and District of Columbia, Christopher Guy Janney can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering tax, litigation, and consumer, Christopher Guy Janney 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 Christopher Guy Janney 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 Christopher Guy Janney Handles in Washington

Below is a representative sample of the types of matters Christopher Guy Janney 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.

IRS audit representation
Tax
Tax lien and levy defense
Tax
Offer in compromise
Tax
Business tax planning
Tax

This list is illustrative, not exhaustive. Contact Christopher Guy Janney directly to discuss the specifics of your situation.

Search Reference

How People Find Christopher Guy Janney Online

Prospective clients searching for legal help in Washington 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 Christopher Guy Janney.

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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 Christopher Guy Janney directly.

Christopher Guy Janney's Practice Areas & Specializations

Education & Law School Background

J.D.
Harvard University
- 1991
B.A.
University of Maryland
- 1986

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Maryland
Admitted: 1991
District of Columbia
Admitted: 1993

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