About

John B. Sullivan is a dedicated criminal defense lawyer with over 15 years of experience in the field. He is a fierce advocate for his clients and has a proven track record of success in both state and federal courts. Learn more about John\s background, experience, and commitment to protecting the rights of his clients. John B. Sullivan has been practicing criminal law almost exclusively since 2005, with a focus on defending individuals facing criminal charges in the state of Kansas. He has successfully tried over forty-five jury trials in various counties and is known for his skill as a litigator and his strong presence in the courtroom. Born and raised in Ardmore, Oklahoma, John attended college at Westminster College in Fulton, Missouri, where he earned a dual major in English and Political Science. After college, he joined the United States Peace Corps and spent over two years in the Republic of Palau, working on education and environmental projects. Following his time in the Peace Corps, John pursued a law degree at Washburn University, where he graduated with honors. He began his legal career at the Sedgwick County Public Defenders Office in 2005 and has since focused on criminal defense work. He is licensed to practice law in both Kansas and Oklahoma. John Sullivan is a passionate advocate for the personal rights guaranteed by the United States Constitution, and he is committed to fighting for those rights in every case he handles. His dedication to his clients and his extensive experience in criminal law make him a formidable force in the courtroom.

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National Criminal Defense College, Macon, Georgia

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