Dennis J. Quinn

Navigating the complexities of legal issues in Washington D.C. can often feel overwhelming. Whether you're a business facing a complex commercial dispute or an individual seeking guidance on professional ethics, having an experienced and dedicated legal professional by your side is crucial. For residents and businesses across the District of Columbia, Dennis J. Quinn stands out as a highly respected and long-standing legal resource. With a deep understanding of local and federal legal landscapes, Mr. Quinn offers a breadth of services designed to address a variety of legal challenges with precision and expertise.

Dennis J. Quinn has built a significant reputation within the D.C. legal community for his commitment to his clients and his profound knowledge of the law. His practice is rooted in a robust foundation of experience, marked by a dedication to ethical counsel and effective representation. For anyone in the District of Columbia seeking reliable legal assistance, understanding the scope of his practice and the accessibility of his services is a valuable first step.

Mr. Quinn's approach to legal representation is characterized by a blend of professional rigor and a client-focused perspective, ensuring that each case receives the meticulous attention it deserves. He understands the unique legal environment of Washington D.C. and leverages this insight to provide tailored strategies and solutions for his clients. This commitment to personalized and effective legal counsel makes him a go-to choice for many within the local D.C. community when facing significant legal hurdles.

Conveniently situated in the heart of downtown Washington D.C., the office of Dennis J. Quinn is located at 1615 L St NW #500, Washington, DC 20036, USA. This prime location offers easy accessibility for individuals and businesses across the District of Columbia, whether you're coming from Capitol Hill, Dupont Circle, or any of the surrounding neighborhoods. The L Street NW address places the office within a vibrant and easily navigable part of the city, making it simple for clients to reach by various modes of transport.

For those utilizing public transportation, the office is within walking distance of several Metro stations, including Farragut North (Red Line) and Farragut West (Orange, Blue, and Silver Lines), providing convenient access from virtually anywhere in the D.C. metropolitan area. Numerous bus routes also serve the immediate vicinity, further enhancing its accessibility. If you're driving, the central location means ample parking options are available in nearby garages, though as with any downtown D.C. location, planning ahead for parking is always advisable. This strategic location ensures that clients can easily attend consultations and meetings without unnecessary travel stress, reinforcing the commitment to client convenience. The ease of access underscores his focus on serving the local D.C. community effectively and efficiently.

Dennis J. Quinn specializes in a critical areas of law, offering comprehensive legal support to clients throughout the District of Columbia. His expertise is particularly focused on:

• Professional Liability: This is a cornerstone of Mr. Quinn's practice. He represents clients in complex matters involving claims of professional negligence or malpractice. This can include legal malpractice actions, where he has successfully defended and represented hundreds of clients. His experience extends to accounting malpractice actions and various ethical complaints.
• Commercial Litigation: Mr. Quinn handles a broad spectrum of business-related disputes. This includes navigating intricate commercial disagreements and providing strategic representation in court. His work in this area ensures that businesses in D.C. have robust legal support when faced with contentious issues.
• Legal Ethics Counseling: For attorneys and law firms, navigating the intricate landscape of legal ethics is paramount. Mr. Quinn provides invaluable counsel on ethical issues, assisting professionals in understanding and adhering to their responsibilities. He also frequently speaks to bar associations and professional groups on topics such as ethics, risk management, and the prevention of malpractice claims and bar complaints.
• Appellate Practice: Beyond trial work, Mr. Quinn possesses significant experience in appellate matters. This means he can represent clients whose cases require review by higher courts, ensuring that legal arguments are meticulously presented and preserved through the appellate process.

Each of these service areas is delivered with a deep understanding of D.C. laws and regulations, ensuring that clients receive advice and representation that is both informed and strategically sound.

Dennis J. Quinn’s practice is distinguished by several key features and highlights that underscore his reputation as a leading legal professional in the District of Columbia:

• Extensive Trial Experience: Mr. Quinn has a remarkable track record, having tried cases in most state and federal courts across the District of Columbia, Virginia, and Maryland. This extensive courtroom experience is invaluable for clients, providing confidence that their case will be handled by a seasoned litigator.
• Recognized Expertise: His proficiency in professional liability defense is widely acknowledged. He has been consistently recognized on the Super Lawyers list for Professional Liability: Defense from 2016 to 2024. Furthermore, he was named a "Leader in the Law" by Virginia Lawyers Weekly in 2014, and has been recognized in The Best Lawyers in America® for Ethics and Professional Responsibility Law since 2021.
• White House Counsel Experience: A unique highlight of Mr. Quinn’s career includes his tenure as Special Counsel to the President in the White House Counsel's Office, where he oversaw background investigations for political appointees. This high-level experience demonstrates his capacity for handling sensitive and significant legal matters.
• Judge Advocate General’s Corps Background: Prior to his civilian practice, Mr. Quinn served six years on active duty in the U.S. Navy Judge Advocate General's Corps, trying over 120 criminal and civil cases. This military legal background instilled a disciplined and rigorous approach to legal practice.
• Active Bar and Professional Involvement: Mr. Quinn has been deeply involved in numerous bar activities, serving on the Virginia State Bar's Standing Committee on Legal Ethics (Chair from 2019-2022) and as an elected representative to the Virginia State Bar Council. He also serves on the faculty for the Virginia State Bar’s Professionalism Course, teaching newly admitted attorneys and first-year law students.

These highlights collectively paint a picture of a highly accomplished and respected legal professional committed to excellence and ethical practice.

While specific promotional offers are not publicly advertised, Dennis J. Quinn's practice is known for its client-centric approach. Potential clients in the District of Columbia are encouraged to contact the office directly to discuss their specific legal needs and to inquire about initial consultations. Many legal professionals offer initial consultations to assess a case's viability and discuss potential strategies and fee structures. This allows individuals and businesses to understand their legal options and potential costs without an immediate financial commitment. It is always recommended to reach out personally to explore how Mr. Quinn's services can be tailored to your unique situation and to learn more about his billing practices. This direct communication ensures transparency and allows for a personalized understanding of the legal process ahead.

For those in the District of Columbia seeking experienced legal counsel, reaching out to Dennis J. Quinn is straightforward.

• Address: 1615 L St NW #500, Washington, DC 20036, USA
• Phone: (202) 310-5519
• Mobile Phone: +1 202-310-5519

Prospective clients are encouraged to call during business hours to schedule an appointment or to inquire further about the legal services offered. The team is prepared to assist with your initial questions and guide you through the process of setting up a consultation. Direct communication ensures that your legal concerns are addressed promptly and professionally.

For residents and businesses across the District of Columbia, Dennis J. Quinn is an exceptionally suitable choice for legal representation due to his deep-rooted experience and specialized focus on areas critical to the local community. His central location at 1615 L St NW #500 in downtown D.C. ensures easy accessibility via public transport and is a short commute for anyone within the city. This convenience is a significant advantage for busy professionals and individuals who need legal assistance without the added stress of a difficult journey.

Beyond logistics, Mr. Quinn’s profound expertise in professional liability, commercial litigation, and legal ethics counseling directly addresses common legal needs within the D.C. landscape. Given that Washington D.C. is a hub for professionals, businesses, and government agencies, the demand for sophisticated legal guidance in these areas is consistently high. His track record of successfully trying cases in D.C. courts, coupled with his extensive background in the White House Counsel's Office and the U.S. Navy Judge Advocate General's Corps, provides an unparalleled level of insight into local legal intricacies and federal matters that often intersect within the District.

His consistent recognition on prestigious lists like Super Lawyers and The Best Lawyers in America® is not just a testament to his legal prowess but also signifies the respect and trust he has earned from his peers. This peer recognition translates into a high level of confidence for local clients seeking an attorney with a proven ability to handle complex and sensitive cases effectively. For D.C. locals, choosing Dennis J. Quinn means opting for a legal professional who not only understands the law but also understands the unique pulse of the District. His commitment to ethical practice and client-focused representation ensures that individuals and businesses receive not just legal advice, but strategic partnership tailored to achieve favorable outcomes in their legal journeys.