Taking Care of Your Business


A Trusted Guide on Your Legal Journey

No two legal cases are alike — that’s something attorney Lucy Petry knows from experience after several years of work as a CPA and a lawyer. Whether you need help with a straightforward tax return or a complex business matter, her combined skills allow her to analyze the unique characteristics of your case and plan a strategy for success. You can count on her expertise and her patient, empathetic approach to accomplish your tax or business law goals.

Although our office is located in Houston, Texas, we serve individuals, businesses, and attorneys throughout the United States and abroad. Contact our law firm to speak with a tax lawyer who dedicates her practice to clients like you.

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9 Mistakes to Avoid if You Are Facing an IRS Tax Audit

Latest Blog

Latest Blog

Lucy Petry of Petry Law Firm Visits Morning Dose to Share Key Tax Tips

Lucy Petry of Petry Law Firm Visits Morning Dose to Share Key Tax Tips

Petry Law Firm is proud to share that Lucy Petry joined CW39 Houston's Morning Dose to share tax tips that all U.S. filers should know as well as waysLearn More
Lucy Petry Shares Tax Season Tips with CW39 Houston

Lucy Petry Shares Tax Season Tips with CW39 Houston

Attorney Lucy Petry recently sat down with the Morning Dose of CW39 Houston to share practical tips and resources that taxpayers should be aware of before filing their taxes! WatchLearn More



As a CPA, attorney Lucy Petry has unique insight into the United States tax system. Petry Law Firm, PLLC, helps individuals, businesses, and lawyers navigate the complex world of tax law from a strong foundation of experience and knowledge.

Business Business

Every business is different, and sometimes business owners run into legal issues or concerns they cannot handle alone. Petry Law Firm, PLLC is here to partner with you in an effort to resolve those issues from a thoughtful, tactical mindset.

Consulting Consulting

At Petry Law Firm, PLLC, we are dedicated to excellence when collaborating with businesses, individuals and other attorneys. Our vast experience provides our clients with insight and knowledge that will serve their needs wholly and efficiently.



Lucy has been my CPA for 7 years. She is smart, ethical and truly cares for the best interest of her clients. She is thorough and her response time is quick. She is a true delight to work with and I highly recommend her services.
Sarah Bolton
I hired Lucy Petry to help me to file a “last tax return” for a family member who passed away. Ms. Petry was very helpful and considerate; she worked with my schedule, completed everything in a timely manner and did so with reasonable pricing.
Elizabella Edwards-Lindeburg
Luciana C. Petry played a pivotal point in my case. I was a victim of a scam and Luciana was a partner of the firm I was seeking help from. She exercised her knowledge of taxes and was able to help me retrieve back a majority of my losses. She is very caring, always took time out to be personable and always made me feel at ease when I visited.  Being that they are a small firm, I would be honored to recommend and commend Luciana C. Petry for being that Unicorn in her profession.
Kay Pham
I have known Ms. Lucy Petry professionally for over 10 years. During this time she has been the VITA site coordinator at M.D. Anderson YMCA. The professional, integrity, and ethical interaction with clients has created a trusting and lasting relationship.
D.K. Knight
Our taxes have been complicated (to us) so my wife and I went to Lucy. I knew Lucy in law school and knew she was a cpa. Well she got our taxes done quickly and Lucy was always readily available. I fully trust Lucy for all of my tax needs and concerns.
Andrew Birdsell
Attorney Lucy Petry handled my tax issue flawlessly, and gave me peace of mind with the IRS. Every client knows, Petry Law Firm is the best.
Burt Johnson
Lucy Petry is an excellent lawyer. She has helped set up two different corporate entities for me and my business partner, as well as advised us on tax consequences as well. It is rare to find a lawyer who can effectively do both.  I’ve recommended her to clients of my own and they have been impressed.   She walked us through every step and carefully answered all of our questions. We never felt rushed! She was very attentive to our case and we never had a problem staying in contact with her. I would highly recommend her!
Raiysa Reece
Ms. Petry has prepared my federal income taxes and advised me on all things tax-related for more than ten years. She is very knowledgeable, she’s reliable and she’s a pleasure to deal with; after all, you shouldn’t dread speaking with a tax adviser. Most importantly, Ms. Petry has helped me save money on my federal taxes and given me peace of mind. I strongly recommend her to all.
Matthew Metcalf
Lucy was recommended and stepped in to solve a probate tax issue I was having with my late husband’s company. She has a great personality, smart, strategic, and patient. My problem with the company was resolved, and my plan to file taxes was set up and finalized. She made great suggestions on what to do with my future and always returns my phone calls with a promising attitude, always!
Robin Kleinpeter
I have lots of questions regarding simple to complicated tax filings. Lucy is my go-to for clear and concise answers. It’s nice to know if I have problems I have an attorney/CPA to help solve tax complications. It’s even better to know working with her I don’t have to worry about having those tax and law problems in the first place.
Jeff Gulitus
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