6010 W Spring Creek Pkwy , Suite 321
Plano, TX 75024

Affordable & Modern Law Practice. Dedicated to Customer Satisfaction

Cook Nguyen & Ressler, PLLC, is a full-service law firm that handles both litigation and transactional work. We are dedicated to customer satisfaction, and to that end:

  • We hold ourselves to the highest legal-practice standards.
  • We use the latest technology to give our clients an edge in their cases.
  • We protect the security and privacy of our clients by encrypting every case file and all client information.
  • Our offices are modern and environmentally friendly.
  • Our prices are affordable.

As a full-service firm, we want to establish long-term relationships and be the attorneys you keep on coming back to for your legal matters, no matter how your needs change over the years.

Contact us today if you need legal assistance with any of the following:

  • Business
  • Employment
  • Criminal
  • Family
  • Civil
  • Immigration & Naturalization
  • Estate Planning
  • Wills & Probate
  • Bankruptcy

Call Cook Nguyen & Ressler, PLLC today at 214-446-2841 to arrange your initial consultation.

Attorney Kelly Cook

Kelly Cook graduated from the University of Oklahoma College of Law and was certified to practice law in the State of Texas in 2015. In law school he focused on civil and business matters through internships involving civil plaintiffs and trademarks, and through coursework in business matters and Intellectual Property. Before founding Cook Nguyen & Ressler, he worked for a Dallas area general practice firm where he managed cases from open to close involving a range of areas, including civil, family, criminal, immigration, guardianship, and wills. Kelly found success both in and out of the courtroom, winning both jury  and non jury trials; negotiating business sales, divorces, and civil settlements; and drafting countless civil and   legal documents.

Today Kelly focuses once more on civil and business matters. As the son, brother, nephew, and cousin to many small business owners, he is passionate about helping new ventures avoid common pitfalls so they can compete based on their merit. Kelly also represents both plaintiffs and defendants to civil matters, seeking justice and success for all of his clients.


Attorney Phan Nguyen

Phan attended the University of Texas at Austin and in May of 2007 received a Bachelor of Arts in    Political Science. He received his Juris Doctorate from the University of Oklahoma College of Law where he was on the Board of Editors and later became the Editor-in-Chief for the Oklahoma Journal of Law and Technology. While attending law school he freelanced legal research and writing legal assistant for numerous Oklahoma, Texas, Arizona, and Louisiana law firms.

Phan’s area of focus is primarily on immigration, family, and criminal law and has represented numerous clients before the Dallas Immigration Court, USCIS, and the Dallas, Tarrant, Denton, and Collin County Courts at Law.

Born in Vietnam, Phan and his family immigrated to the United States in 1990 and has himself been through the immigration process. He understands and can empathize with what his clients are going through and fights hard for them. This personal connection between his own experience and his clients fuels his work.


Attorney Zachary Ressler

Zac graduated from Baylor University in 2009 with a Bachelor of Arts in English and received his Juris Doctorate from the University of Oklahoma College of Law. Zac interned at several prosecuting offices during his time at law school, including the Dallas County District Attorney’s Office and the Oklahoma Attorney General’s Office.

After law school, Zac returned to his home town of Paris, Texas where he cut his teeth practicing criminal defense and family law. Zac also represented the City of Paris part time as its Municipal Prosecutor.

Zac has appeared in Court at least once a week for most of his practice and has argued several jury trials; he is comfortable and confident in front of judges and juries. If your case needs to go to trial, Zac will be there to make sure that your voice is heard.

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