A Lawyer For The Accused

Cannon Law Firm, PLLC has extensive experience in a variety of criminal jurisdictions, including: jury trial, settlement and motion practice. As your lawyer, I will Fight for your Rights.

Regardless of the charges, I will zealously represent you through this difficult time. No matter the case, I will help identify the issues and work towards your desired result through careful consideration of the law and issues in your specific case. My years of experience and record of success representing hundreds of clients speaks for itself. You need a lawyer who will be your fierce advocate.

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A Lawyer Serving Families

The interest and welfare of children are the paramount concern in family court and I adhere to that principle.

I prepare and negotiate in a fair and reasoned matter, while Fighting for your Rights. I strive to resolve each matter in a cost-effective and timely matter; however, if I represent you as your lawyer I am prepared to fight for your best interests.

I offer comprehensive family law representation and will assist by helping you and your children through this difficult time.

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Attorney John Cannon

Cannon Law Firm, PLLC

is a leading criminal defense and family law firm in Oklahoma City founded by Judge Advocate and former Assistant Attorney General, John P. Cannon. Cannon Law Firm, PLLC, provides experienced legal representation in criminal defense as well as family law matters, including divorce and child custody. I work for clients and their families across Oklahoma.

You Need Professional Legal Counsel

if you have been arrested or need a family attorney. Your rights are at stake, you need to speak to an experienced attorney today. Cannon Law Firm, PLLC, is dedicated to helping individual clients and their families through difficult times in life. Each case is unique and I have extensive experience with complex and straightforward cases. I am a trial attorney, an advocate, and I will Fight for your Rights.

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Strong Legal Advocates For Our Local Communities

Oklahoma City

  • Edmond
  • Moore
  • Midwest City
  • Spencer
  • Oklahoma County


  • Cleveland County


  • El Reno
  • Canadian County


  • Logan County


  • Pottawatomie County

Attorney John P. Cannon:

husband, father,  soldier, lawyer.

Fierce Advocate For Clients

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Rated by Super Lawyers

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Contact The Firm

Call: 405-888-7369