Briggs Tax Lawyers

Duncan is the sole shareholder of the firm whose practice primarily focuses on estate planning, trusts, business matters, and construction law. He graduated from Southern Methodist University in 1977 with a business administration degree in accounting and finance and earned his law degree from SMU in 1980.

Duncan has more than thirty-five years of legal experience and has been admitted to practice in the United States Tax Court, United States District Court for the Northern District of Texas, and Fifth Circuit of the United States Court of Appeals.

During the three years Inside Collin County Business conducted its annual awards,...

With my Experience, Training and Expertise, I get You the best solution to your tax problem.

AV Rated
40 plus years of experience
Less than 14% of attorneys throughout the entire United States are “AV” Rated
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We have limited our practice to Estate Planning and Taxation. And we are dedicated to giving you the legal solutions and tools you will need to plan and build for your future with confidence.


Member of The College of the State Bar of Texas
The College of the State Bar of Texas is an honorary society of lawyers who are among the best trained attorneys in Texas. Members are qualified attorneys who are interested in both high ethical standards and improved training for...

Recipient: Awarded Best Article, 1986-1987 Edition of Texas Tech Law Review. Publications: A Detailed Analysis of United States v. O'Hagan: Onward Through the Evolution of the Federal Securities Laws, 59 La. L. Rev. 1 (1998); State Takeover Laws, Insider Trading, and the Interplay Between the Two: A New Perspective, 91 W.VA. L. Rev. 1001 (1989) (co-authored); Why The Approach of Heckman v. Ahmanson Will Not Become the Prevailing Greenmail Viewpoint: Race to the Bottom Continues, 18 TX. Tech L. Rev. 1083 (1987); Effective Supervision, Investor Confidence and Capital Formation, Practicing Law Institute, Corporate Law and Practice, Securities Arbitration 2006, Vol....

With more than 30 years of experience, Mr. Finley has worked with hundreds of clients to develop estate plans, wills, trusts, family limited partnerships, limited liability companies, powers of attorney, and other ancillary documents. He advises clients on critical structural and business formation issues, and provides counsel to clients involved in federal tax controversies and disputes with the IRS.

Ms Coffman works exclusively in the areas of bankruptcy and tax law. She earned her law degree from SMU Dedman School of Law where she was honored with the Outstanding Tax Clinic Law Student/Attorney award. Ms Coffman has helped hundreds of clients reorganize or eliminate overwhelming debt, avoid foreclosures, repossessions, and tax garnishments. Most clients are able to keep their homes, their cars, and their personal possessions, even when filing for bankruptcy protection from creditors. Ms Coffman believes with her vast experience, she can help you to get a financial fresh start.

We are a Houston, Texas bankruptcy and tax specialty practice. We primarily serve the North Houston, Texas area. We are conveniently located near Cypress, Tomball, The Woodlands, Spring, Magnolia, Katy and many surrounding north Houston, Texas neighborhoods and suburbs. We help people save their home and stop foreclosure, stop repossession, stop garnishment, stop IRS and get a fresh start.

Isreal focuses his practice on tax and estate planning. He advises clients on how to minimize estate, gift and generation-skipping transfer taxes, as well as the implementation and administration of complex estate planning structures. Isreal is Board Certified in Tax Law and Estate Planning & Probate Law by the Texas Board of Legal Specialization, a Certified Public Accountant, a Certified Financial Planner™ practitioner, and a Personal Financial Specialist. Before going into private practice, Isreal served for five years as a trial attorney for the Texas Comptroller of Public Accounts, where he personally handled over 1,700 cases, including over 850 cases...

Matthew G. Messerli is the founding attorney of The Messerli Law Firm, PLLC. Prior to pursuing his legal career, Attorney Messerli earned his Master’s in Business Administration (MBA) from Purdue University’s Krannert School of Management and his Master’s in Finance (MSF) from the Indiana University’s Kelley School of Business. He has accumulated more than a decade of experience as a business consultant and operator. Attorney Messerli later spent several years serving as a financial advisor to high-net-worth individuals and businesses before earning his Juris Doctorate (JD) from Southern Methodist University’s Dedman Law School in Dallas, Texas. His unique blend of...

Paul specializes in tax controversy and disputes between tax collection entities, like the Internal Revenue Service (IRS) or State and Local Tax (SALT) agencies, and individuals, corporations, and businesses.

Other areas of practice include criminal law, family law, immigration law, transactional law, and wills and probate. Paul also does appellate work.

Paul is admitted to practice in all state courts of Texas, including the Supreme Court of Texas, as well as the Federal Northern District of Texas Court, the Federal Northern District of Texas Bankruptcy Court, the United States Tax Court, the United States Immigration Court, and the United States Immigration...

Kate Mains Eckhart is as an associate in the firm’s Beaumont office. Kate works in the firm’s business section with a concentration in real estate and corporate transactions, tax, estate planning and probate, oil and gas law, and probate and guardianship litigation.

While in law school at South Texas College of Law, Kate served on the Editorial Board of the South Texas Law Review; as a law clerk in the United States Attorney’s Office, Southern District of Texas; and as a research assistant to the school’s professors updating hornbooks on federal income taxation and estate and gift taxation. She was a...

Lance’s practice focuses on representing taxpayers before the IRS and Federal courts in matters involving audits, appeals, collection and litigation. Lance left the IRS Office of Chief Counsel in 2007 after serving as a Senior Attorney. As a Senior Attorney, Lance litigated cases on behalf of the government and advised Revenue Agents and Revenue Officers in their investigations.

Houston tax attorney, who helps with tax planning, tax disputes, and tax litigation.

Mr. Mitchell is a former IRS attorney and an IRS appeals officer. He has worked in two Fortune 500 tax departments. He has lead a tax controversy team and has since managed and grown a tax law firm.

You can find out more about Mr. Mitchell at irstaxtrouble.com.

1. Federal & State Taxes IRS and State Tax Problems, Tax Returns (Individual, business, estate) and solutions - including release IRS Levies, Liens, audits, Offers in Compromise, Payment Plans, Protests and Appeals, innocent spouse, employment tax problems, including trust fund penalties and responsible persons, CID criminal tax investigations, sales tax and property tax, admitted to U.S. Tax, District and Bankruptcy Courts, and all State Courts. 2. Bankruptcy Individual and small business - Chapters 7, 13, and 11, for tax debts and consumer or business debts, tax discharges, sales tax bankruptcies, payment plans and tax releases. Representing Debtors and...

In addition to holding a law degree, Mr. Scammahorn also holds an LLM in Taxation Law, an advanced law degree with a focus on IRS issues and tax litigation. Mr. Scammahorn understands the IRS procedures and substantive tax law and has years of experience defending tax clients and negotiating with the IRS. Mr. Scammahorn stays up to date on legal rulings, issues, and the changing tax code so that you get effective, knowledgeable representation. He is considered the "go to" attorney for IRS issues and his long list of clients includes politicians, small business owners, medical doctors, lottery winners, lawyers,...

Kevin Andrew "Andy" Johnson aggressively represents commercial and personal injury plaintiffs in state and federal courts throughout Texas, the Gulf Coast and the United States. Kevin Andrew "Andy" Johnson earned his undergraduate degree at the University of Houston, where he was elected as a Student Government representative. He went on to earn his law degree from the University of Houston Law Center, graduating cum laude. In law school, he earned numerous distinctions and honors, including induction to the Order of the Barons. He was elected as a Student Government representative and as...