Our Firm Handle Your Legal Affairs With Confidence

About Our Firm

A History of Fighting for Oklahomans’ Rights

Brewster & De Angelis was founded in 1983 with the goal of helping individuals and families throughout Oklahoma navigate an array of complex legal matters. Led by partner attorneys Clark O. Brewster, Jennifer L. De Angelis, Guy A. Fortney and Monty Lair, the firm has remained true to this mission for more than forty years. We remain passionate about guiding our clients through the legal system, protecting their rights, and fighting for the best possible outcomes on their behalf.

Today, we focus our practice on a variety of areas, including business litigation, catastrophic injuries, civil rights, criminal defense, industrial accidents, insurance bad faith, manufacturing equipment liability, medical malpractice, and personal injury law. We regularly handle complex litigation and have a proven track record of success, both in and out of the courtroom. As a full-service law firm, we are available to help our clients through any legal challenge they may face. When you need a team you can trust, one that you can feel confident in, turn to Brewster & De Angelis.

Need help with a legal matter in Tulsa, Oklahoma City, or anywhere in Northeastern Oklahoma? Contact Brewster & De Angelis today at (918) 265-1214 for a free consultation.

  • Available & Responsive

    The attorneys at Brewster & De Angelis are always available to provide you with updates and answer questions regarding your case. At the end of the day, we work for you and pride ourselves on being available regardless of the situation.

  • Focused On Your Best Interests

    When going through a legal matter, things can seem scary and uncontrollable. Our team works to refine the legal process in order to ensure you not only understand exactly what is going on, but also that your goals and interests are taken into account with every decision.

  • Collaborative Legal Strategies

    Unlike other law firms, we handle a small number of cases so that our team can focus on getting you results. When it is time to get ready for trial, you can be assured that our full team of litigators has convened to get you the best possible outcome.

  • Dedicated & Trusted Counsel

    At Brewster & De Angelis we have the top litigators in Tulsa, Oklahoma and we have been serving our community for over forty years, giving us the tools and knowledge to aggressively and effectively handle your case.

Meet The Team Dedicated To Your Success

We’ve provided effective legal representation for clients in Tulsa, OKC and northeastern Oklahoma for nearly a quarter century.
  • Clark O. Brewster Photo
  • Jennifer L. De Angelis Photo
  • Guy A. Fortney Photo
  • Montgomery L. Lair Photo
  • Katie A. McDaniel Photo
  • Mbilike M. Mwafulirwa Photo
  • Joseph C. De Angelis Photo
  • Ryan R. Nigh Photo
  • Corbin  Brewster Photo
  • Clark O. Brewster Photo
    Clark O. Brewster

    Trial Attorney

    Clark O. Brewster has established himself as one of the preeminent Trial Lawyers in the Southwest garnering a national reputation among trial attorneys.
  • Jennifer L. De Angelis Photo
    Jennifer L. De Angelis

    Trial Attorney

    Jennifer L. De Angelis has practiced with the firm since graduation from law school in 1987. Her practice has evolved over the past 14 years to where she focuses primarily upon medical malpractice cases.
  • Guy A. Fortney Photo
    Guy A. Fortney

    Trial Attorney

    Guy A. Fortney came to the firm after graduation from law school in 1996. His practice focuses on medical malpractice, civil rights and document-intensive civil and criminal litigation in both state and federal court.
  • Montgomery L. Lair Photo
    Montgomery L. Lair

    Trial Attorney

    Monty is a trial lawyer with over twenty years of experience in all phases of litigation and trial. He focuses his practice on complex and catastrophic personal injury and preventable death cases.
  • Katie A. McDaniel Photo
    Katie A. McDaniel

    Associate Attorney

    Katie A. McDaniel is an associate at Brewster & De Angelis, PLLC. Since coming to the firm in 2014, her practice has encompassed a broad range of practice areas.
  • Mbilike M. Mwafulirwa Photo
    Mbilike M. Mwafulirwa

    Trial Attorney

    Mbilike (pronounced “Bee” “Lee” “Kay”) is an attorney with Brewster & DeAngelis. He joined the firm in October of 2016. His practice focuses on complex civil litigation, civil rights, self-driving cars, and appeals both in state and federal court.
  • Joseph C. De Angelis Photo
    Joseph C. De Angelis

    Associate Attorney

    Joseph C. De Angelis is an associate at Brewster & De Angelis, PLLC. He received his Juris Doctor from the University of Colorado Law School in 2019.
  • Ryan R. Nigh Photo
    Ryan R. Nigh

    Trial Attorney

    Ryan R. Nigh is an attorney at Brewster & De Angelis, PLLC. Ryan earned a bachelor’s degree in biology and graduated Summa Cum Laude from the University of Oklahoma in 2017.
  • Corbin  Brewster Photo
    Corbin Brewster

    Trial Attorney

    Since being admitted to practice in Oklahoma in 2008, Corbin Brewster has accumulated broad experience spanning various areas ...

What Sets Us Apart?

Choosing a law firm is an important—but often overwhelming—task. Finding the right attorney for your case can be incredibly challenging. At Brewster & De Angelis, we believe that, when it comes to choosing a lawyer you can rely on, there is simply no substitute for experience.

Our award-winning team has decades of real trial experience, as well as a longstanding history of success. Our attorneys have secured some of the best results in the state on behalf of their clients, and we are known for our aggressive and meticulous approach to litigation.

What’s more, we always put our clients first. We recognize that you are going through an extremely difficult time in your life. You can count on our team to provide the compassionate and personalized legal support you deserve. We limit the number of cases we accept in order to provide a higher level of individualized attention to each and every client. As your legal team, we will be there for you every step of the way.

Why Choose Brewster & De Angelis?

If you have been injured in an accident, are facing criminal charges, or need help with a complex business law matter, you need an attorney you can trust. At Brewster & De Angelis, we truly care about our clients on a personal level—we have even maintained lasting relationships with numerous clients well after their cases were resolved.

Not only are our attorneys individually experienced in a wide variety of practice areas, but we also employ a collaborative approach that utilizes the unique skills of each member of our team. As a client, you don’t just get one attorney working on your case; you get the resources of an entire team working tirelessly on your behalf.

We strive to do everything we can to make the legal process as painless as possible for you. As a client, you can expect us to handle every legal detail, provide consistent and clear communication, and work directly with you on your case from start to finish. If you are dealing with a legal challenge and need the assistance of an experienced Oklahoma attorney, we encourage you to contact Brewster & De Angelis today and request a complimentary case evaluation. We look forward to learning how we can serve you.

Call our office at (918) 265-1214 or contact us online today. We proudly serve Tulsa, Oklahoma City, and all of the surrounding areas.

When Dealing With a Legal Matter,
Put Confidence On Your Side

Work With Brewster & De Angelis Today
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