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Diana Vanessa Pelham

Diana Vanessa Pelham

Built on Integrity, Driven by Strategy, and Committed to Every Client
  • Tax Law
  • District of Columbia, New York, Texas, Wyoming
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Biography

Diana Pelham, founder of Pelham PLLC, is a distinguished attorney recognized for her expertise in tax law and estate planning, and her unwavering commitment to client success. With a career rooted in precision, strategic thinking, and integrity, Diana has built a firm that reflects her dedication to excellence and personalized legal solutions. She specializes in addressing complex federal, state, and international tax matters and guides clients through the intricacies of wills, trusts, and estate planning — offering clients clarity and confidence in navigating intricate financial and legacy planning challenges.

Diana’s philosophy is simple yet impactful: tax law is about people, not just numbers. She invests time in understanding her clients’ unique circumstances, ensuring every strategy aligns with their long-term objectives. Beyond her practice, Diana is a thought leader in the tax and estate planning community, advising on emerging policies, contributing to educational initiatives, and participating in leading tax seminars to stay ahead of evolving regulations. Her commitment to advocacy, clarity, and leadership ensures that Pelham PLLC continues to deliver exceptional service in the ever-changing landscape of tax and estate law.

Practice Area
Tax Law
Business Taxes, Criminal Tax Litigation, Income Taxes, International Taxes, Payroll Taxes, Property Taxes, Sales Taxes, Tax Appeals, Tax Audits
Video Conferencing
  • FaceTime
  • Google Meet
  • Zoom
  • Microsoft Teams
  • RingCentral
  • WebEx
  • WhatsApp
Fees
  • Free Consultation
  • Credit Cards Accepted
Jurisdictions Admitted to Practice
District of Columbia
District of Columbia Bar
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New York
New York State Office of Court Administration
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Texas
State Bar of Texas
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Wyoming
Wyoming State Bar
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U.S. Tax Court
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Languages
  • English: Spoken, Written
  • Spanish: Spoken, Written
Professional Experience
Founder and Principal Attorney
Pelham PLLC
- Current
Education
Boston University School of Law
LL.M. (2022) | Tax
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University of Edinburgh Law School
LL.M. (2018) | International Banking Law and Finance
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New England Law | Boston
J.D. (2017)
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Professional Associations
State Bar of Texas
Member
Current
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District of Columbia bar
Member
Current
Activities: Taxation Section
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New York State Bar Association
Member
Current
Activities: Taxation Section
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Wyoming State Bar
Member
Current
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American Bar Association
Member
Current
Activities: Taxation Section
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Federal Bar Association
Member
Current
Activities: Taxation Section
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American Society of Tax Problem Solvers
Member
Current
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Websites & Blogs
Website
Contact & Map
Pelham PLLC
1455 Pennsylvania Avenue NW
Suite 400
Washington, DC 20004
US
Telephone: (202) 978-2012