Washington County Business Lawyers

Keith is admitted to practice law in the federal Northern District of Oklahoma and all State courts in Oklahoma. He sits on the board of Operation Aware. Keith was born in Dallas and grew up in Connecticut. He lettered twice on the local varsity rugby team and was a radio disk-jockey. Keith attended Loras College (Iowa) on a scholarship, was a member of award-winning mock trial teams, and was named an All-American mediator; he wrote a conservative political column for his college newspaper and was an editor for a literary/scholarly publication. Keith also interned for a judge. Keith attended the University of...

Wayne earned his J.D. Degree from the University of Arkansas in 2002 and his LL.M in Taxation from the University of Missouri in 2003. Wayne has extensive experience in taxation, estate planning, real estate and general business law drawing on decades of business experience prior to entering the practice of law having first obtained his B.S. in Accounting from Northeastern State University in 1990. He concentrates his practice in the areas of estate planning, probate, wills and trusts, contract and transactional law, business and commercial law, contracts, real estate, taxation and business litigation and appeals.

Wayne is admitted to practice before...

I am a Midwest attorney by training and an Oklahoman by choice.


I begin by making sure that I personally understand what it is that my clients want to accomplish, and then I do everything in my power to get them the best possible outcome.


Whether it is drafting an estate plan, probating an estate, fighting for custody of a child, or representing a business through complex litigation, I have the experience my clients have come to depend on.


As an attorney in Tahlequah, I offer legal services like estate planning, business representation, and custody and divorce in Tahlequah,...

Caleb Harlin graduated cum laude from Oak Brook College of Law and passed the California Bar in 2010. He worked for the next several years as an off-site attorney, living in his home state of Oklahoma, while practicing personal injury, employment law, and civil litigation for two California law firms.

He has assisted in certifying a nationwide class-action lawsuit and participated in a Ninth Circuit appeal that resulted in a published decision.

In order to get licensed to practice in Oklahoma, Caleb graduated summa cum laude from a second law school—Oklahoma City University School of Law—and passed the Oklahoma Bar in 2018....

A native of McAlester, Attorney Jeff Herrick has provided bankruptcy assistance to individuals, couples and businesses located in the Eastern District of Oklahoma for nearly twenty-seven years. Mr. Herrick has attained Martindale Hubbell's "AV Distinguished" peer rating for 2019, indicating preeminent legal ability and the highest standard of ethics.

Prior to beginning his career in the law, Mr. Herrick attended Northeastern State University in Tahlequah, Oklahoma, where he earned an undergraduate degree in Political Science, graduating in 1989. Mr. Herrick then attended the Oklahoma City University School of law where he graduated with a Juris Doctor degree in 1992....

With experience handling real estate, oil and gas, estate planning and commercial law cases, Jared Harrison has the knowledge and experience you can rely upon. A member of the Oklahoma Bar Association and the Kingfisher County Bar Association, Mr. Harrison is also a licensed title insurance agent. Jared maintains deep ties within the community as the City Attorney for Kingfisher and as a member of the Kingfisher Ordinance Committee. Mr. Harrison is also a member of the Kingfisher Educational Foundation Board of Directors and the Kingfisher Rotary Club. Whether you are a resident of Kingfisher or of another community in...

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At the Cosby Law Firm, PLLC, in Tahlequah, Oklahoma, we are dedicated to serving our clients with professionalism, integrity and a high degree of quality. We have guided our clients through the Oklahoma legal system for more than 10 years. We will take the time to understand your goals and work hard to achieve them. Our firm practices in Federal, State, Cherokee Nation and City courts.

If you have a legal problem call 918-458-0069 or contact us online to schedule a free initial consultation.

I re-entered private practice after serving the past five years as a Judge of the District Court of Kay and Noble County, Oklahoma. I am in general practice of law with no special area of emphasis.

When Your Reputation and Finances Are at Stake, Invest in the Best! Investing in your defense: While our fees may be higher than some, consider it an investment. For professionals and businesses facing complex tax controversies or white-collar criminal charges, a misstep can be crippling. You need more than just an attorney; you need a fierce advocate, a seasoned strategist, and a proven winner. Why Choose Jeff Trevillion, Jr.? *Unmatched Expertise: With over 15 years of experience navigating the labyrinthine world of tax law and white-collar defense, Jeff Trevillion has a deep understanding of the challenges you face and a relentless pursuit of...

Roberto L. Seda is an experienced attorney concentrating in the areas of estate planning, probates, real property, oil and gas, curative transactional matters.

Roberto is the chairman of the Oklahoma Title Examination Standards, an active member of the Oklahoma City Association of Petroleum Landmen, and a volunteer attorney with Trinity Legal in Oklahoma City. He is licensed to practice in Oklahoma, Texas, New Mexico, North Dakota, as well as the United States Patent and Trademark Office.

David M. Postic is a shareholder at the Oklahoma City law firm of Postic & Bates, where he focuses his practice on estate planning, asset protection, trust and estate administration, and elder law. He strives not only to provide clients with a thoughtful estate plan and the peace of mind it offers, but also to equip each client with the tools to make settling their affairs as simple as possible. Outside of practice, David teaches Wills & Trusts as a professor at the University of Oklahoma College of Law, where he earned his law degree. He is also an active member...

I am a native Oklahoman. I have practiced law in Oklahoma City for over 35 years with an emphasis on Estate Planning (Wills and Trusts), Probate, Elder Law, Ancillary Probate, Estate Disputes, Estate Administration, Trust Administration, Guardianships/Conservatorships and Special Needs Trusts. I have been recognized as a top probate attorney in Oklahoma City for 2020, 2021 and 2022. I also have extensive experience in Business and Corporate Law, including the formation of all types of business entities; contracts and contract negotiations; the purchase and sale of businesses and real estate and commercial litigation. I am a member of the...

Super Lawyers - Rising Star in Oklahoma Cannabis Law 2022, 2023 and 2024 Whether you're starting a new Oklahoma Medical Marijuana business or looking to restructure something that isn't working, I've got you covered. We serve over 400 cannabis clients and it is literally our job to think of the aspects of decisions that you haven't thought of yet, so that your professional horizon is clearly in your sights and you are prepared for questions or issues that arise, every step of the way. In the State of Oklahoma, where the cannabis statutory and legislative schemes are ever changing, the...

Katherine Mazaheri-Franze is a trial lawyer who regularly represents plaintiff employees in all areas of employment law, including litigation in state and federal courts, in mediation, before administrative agencies such as the Equal Employment Opportunity Commission (EEOC), Department of Labor (DOL) and Oklahoma Employment Security Commission (OESC). She has successfully handled litigation involving claims of wrongful discharge, sexual harassment/assault, employment discrimination (based on race, age, gender, sexual stereotyping, pregnancy, national origin, and disability), retaliation, as well as disputes involving wage and hour matters, medical leave, confidentiality and non-compete agreements, employee handbook and company policy violations, and breaches of employment agreements....

Jimmy comes from a diverse, multicultural background and received his multilingual K-12 education in Taiwan, the United States of America, Japan, Germany, and England. While pursuing his undergraduate degree in marketing at the University of Central Oklahoma, he received the prestigious Top Central Man for outstanding leadership and accomplishments, awarded to only 1 student each year. He received his JD/MBA from the University of Oklahoma in 2021. Having been involved with international students throughout his academic years and being one himself, he developed a deep passion for learning immigration law to help others worldwide realize their dreams of coming to live...

Ameen Y. Behbahani is a practicing attorney throughout the State of Oklahoma. As an Associate at Gies Law Firm, P.L.L.C. in Oklahoma City, Oklahoma, Ameen has been fortunate enough to handle a myriad of cases stemming from compliance issues, negotiations, contract disputes, criminal matters, and landlord tenant disputes. While Ameen is a Civil Litigator in the State of Oklahoma, he also understands the need for quick, effective, and economical settlement options. Ameen is a certified Mediator in the state of Texas and Oklahoma.

Prior to earning his law degree from Oklahoma City University School of Law, Ameen attended Southern Methodist...

(From an affiliate): "Rob provides legal counsel utilizing a unique skill set. In addition to maintaining a litigation practice since 1991, he has also served in law enforcement since 1997 with the Oklahoma City Police Department. He has trained new patrol officers as a Field Training Officer and drafted training materials such as, “Officers’ Guide To Search and Seizure Pursuant to the 4th Amendment to the United States Constitution.” Certified by the State as an advanced instructor, he has been a police academy instructor teaching courses on Law, Search and Seizure, and Officer Safety. He served in an administrative capacity...