With Pelham PLLC

Your Partner in Resolving the Toughest Tax Disputes and Securing Strategic Estate Plans

Address complex tax and estate planning matters with confidence through exceptional
legal representation that protects your finances and safeguards your future.

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Pelham PLLC is a trusted partner that provides strategic and effective legal representation for individuals and businesses facing complex and high-stakes tax and estate planning matters within the US. With deep expertise in tax controversy, tax litigation, international tax, and estate planning, we deliver sophisticated and cost-effective legal solutions. Pelham PLLC is committed to providing the highest level of service. We understand the complexities of both tax law and estate planning, and work closely with clients to develop tailored strategies that minimize financial exposure and protect their future.

Who Do We Serve?

Pelham PLLC provides comprehensive tax and estate planning law services to a wide and diverse range of clients. Our services cater to:

Clients in Washington, DC

Assisting clients in the District of Columbia who are dealing with tax controversy, tax litigation, international tax, and estate planning matters.

Nationwide Clients

Providing legal assistance to clients in all 50 states in matters pertaining only to federal taxation. Estate planning services are offered in select states, allowing us to deliver tailored strategies that address both present needs and future goals.

Clients Abroad

Assist clients worldwide, from individuals to multinational corporations, with their US tax matters arising from their interaction with the US tax systems.

Bilingual Services

Providing services in both English and Spanish, making sure communication is clear for all clients.

Our Expertises

Our Practice Areas

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Civil and Criminal Tax Controversy & Litigation

Tax disputes pose a significant risk to your financial well-being. Pelham PLLC provides defense against a range of tax matters, such as audits, appeals, fraud investigations, and litigation. We rigorously challenge IRS claims, work to reduce penalties, and are committed to protecting your assets.

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International Tax

International tax laws are complex and stringent. Navigating the complexities of international tax law is crucial to avoid double taxation, penalties, and legal complications. Pelham PLLC assists multinational entities and individuals around the world in proactively managing their international tax obligations. We also provide strategic advice regarding cross-border investments, business operations, and foreign tax credits.

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International Tax Controversy

International tax disputes, including IRS audits or compliance errors, can lead to serious financial trouble. Pelham PLLC provides comprehensive legal assistance to safeguard your business and assets.

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Estate Planning

Your life, your legacy, secured with legally sound wills, trusts, and long-term strategies. Pelham PLLC helps you make clear decisions today that protect your loved ones from confusion, delays, and unnecessary costs tomorrow.

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Why Us

Why Pelham PLLC Can Be Your Legal Partner?

Trusted Guidance in Tax Law and Estate Planning

Pelham PLLC handles tax matters from the federal to the international level, working closely with tax authorities and regulatory bodies to ensure legal compliance. We also offer personalized estate planning strategies designed to preserve our clients legacy and protect their loved ones.

Deep Knowledge of U.S. Tax and Estate Planning Law

Tax and estate planning laws are complex and constantly evolving. Pelham PLLC proactively monitors tax and estate planning laws and regulations to protect our clients from unnecessary risks.

Skilled in Managing High-Stakes Tax and Estate Planning Matters

We understand the serious financial and legal consequences that both tax matters and estate planning decisions can carry. Pelham PLLC approaches every case with meticulous precision, strategic foresight, and a thorough understanding of regulatory enforcement to protect our cleints' interests and secure their future.

A Legal Perspective on Tax and Estate Planning Law

Our approach to tax and estate planning is grounded in legal strategy. With a deep understanding of the tax code, regulatory frameworks, and enforcement trends, Pelham PLLC delivers insights that go beyond standard advice to protect assets and plan for the future.

When Tax Authorities Come After You, the Right Defense Changes Everything.

Here’s a word from those we’ve helped

I was facing a complicated tax litigation that kept me up at night. Diana and her team at Pelham PLLC walked me through every step, explaining the process and fighting hard on my behalf. Thanks to their expertise, the case was resolved better than I ever expected. I can’t recommend them enough!

Mark S.

Washington, DC

When the IRS came after my business, I felt completely overwhelmed. Pelham PLLC took charge right away. Diana was professional, responsive, and always kept me in the loop. She fought for my interests and got the penalties reduced significantly. I’m truly grateful for her dedication.

Jennifer L.

Austin, TX

I needed someone who really understood international tax issues, and Pelham PLLC delivered. Diana’s experience and attention to detail gave me confidence from day one. She handled my case with care and got a positive outcome when I didn’t think it was possible.

Carlos R.

Madrid, Spain

Pelham PLLC made a stressful IRS dispute so much easier to handle. Diana was not only knowledgeable but also genuinely cared about my situation. She was always available to answer questions and made sure I understood my options. I felt like I had a true advocate on my side.

Emily T.

Chicago, IL

After getting hit with an audit and a mountain of paperwork, I turned to Pelham PLLC for help. Diana’s strategic approach and deep knowledge of tax law made all the difference. The case was resolved quickly and fairly. I wouldn’t trust anyone else with my tax litigation needs.

Robert H.

Los Angeles, CA

About Us

About the Law Firm

Pelham PLLC is a Washington, DC-based law firm serving clients in tax controversy, tax litigation, international law, and estate planning matters. We understand the complexities of tax and estate planning law and are committed to helping our clients resolve their tax disputes and secure your future. Our proactive, results-driven approach is designed to mitigate their risk, reduce financial exposure, and achieve favorable outcomes.

We follow a clear and structured process to ensure transparency and efficiency at every stage.

Initial Contact

Delays only make things harder. Whether you're facing an IRS tax dispute, or planning for the future, the first step is reaching out. Call us at +1 (202) 978-2012 or email contact@pelhampllc.com, and we’ll discuss how we can help.

Consultation

Every case is unique, so we provide a tailored approach to every case. We conduct an in-depth consultation to fully understand the specifics of your situation. During the consultation, we assesses the complexities of your case and determines how Pelham PLLC can assist you.

Engagement Agreement

Following a decision to move forward, we will provide a comprehensive engagement agreement that clearly outlines the services we will provide, our intended strategy, and the terms of our legal representation. This agreement provides our clients with clear expectations and ensures transparent legal representation.

Service Delivery

Upon engagement, Pelham PLLC commences diligent representation. Whether it is negotiating with tax authorities, preparing litigation strategies, or developing comprehensive estate plans, we take the legal burden off your shoulders. With precision and experience, we work to secure the best possible outcome for your case and your future.

Legal Problems Need a Strong Advocate

FAQs

When is the right time to contact Pelham PLLC if I have a tax issue?

To minimize potential negative consequences, it is important to contact our firm as soon as a potential tax problem is identified, such as receiving an IRS correspondence. The quicker you act, the better a tax attorney can protect you from penalties, financial stress, or further IRS actions.

What kinds of tax issues does Pelham PLLC handle?

We help clients with a range of tax issues, including tax controversy, tax litigation, and international tax matters.

I’m not physically present in the U.S., but I have a legal tax matter there. How can I get help?

We offer legal counsel and representation to international clients with tax issues in the U.S. Whether it’s an IRS matter, compliance concern, or international tax matter, we provide remote legal counsel and representation to resolve your case effectively.

How can I determine if my tax problem requires an attorney?

If you are dealing with tax notices, potential penalties, audits, or any confusing tax issues from tax authorities, you should seek legal help. Early legal intervention can be crucial in preventing further and more serious problems.

I live in Texas and need legal help on a federal tax matter. How can I reach out?

Pelham PLLC serves clients nationwide. We handle federal tax matters remotely, providing comprehensive legal support to clients nationwide.

My tax issue seems minor. Should I still get help from Pelham PLLC?

Yes. Even seemingly small tax issues, such as missed deadlines, unreported income, incorrect deductions, or simple filing errors, can escalate rapidly. If left unaddressed, these errors can lead to penalties, accrued interest, IRS audits, or legal consequences. Seeking legal counsel early can prevent minor issues from developing into serious financial headaches.

If the IRS has already taken action against me, can Pelham PLLC still help?

Yes. Even if the IRS has already taken action, we step in quickly to defend your interests, resolve the issue, and protect your finances.

Why should I work with a tax attorney instead of a CPA or EA for my tax controversy, tax litigation, or international tax matter?

CPAs and EAs handle tax preparation and compliance, whereas tax attorneys provide legal advocacy, negotiations, and court representation. If you are facing a tax controversy, tax litigation, or international tax matter, legal expertise is essential.

A tax attorney provides the following:

Legal Privilege: Attorney-client confidentiality protects your discussions, unlike with a CPA and an EA.
Litigation Representation: If tax disputes escalate, an attorney can represent you in court.
Negotiation Power: Attorneys handle complex IRS and foreign tax authority settlements.

Pelham PLLC: More Than a Law Firm

A law firm is only as strong as the values it upholds. Pelham PLLC is more than a legal practice; it is a firm built on trust, advocacy, and a relentless pursuit of justice. Every case is handled with the same dedication and meticulous attention to detail that defines Pelham PLLC’s approach to the law.

At Pelham PLLC, clients don’t just get legal representation; instead, they get a dedicated partner who is deeply invested in protecting their financial future.

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