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Tulsa- Oklahoma Office
4416 S. Harvard Ave.
Tulsa, OK 74135
918 747-1000
800 777-4878
Fax: 918 747-7284
Oklahoma City-
Oklahoma Office
1350 S.W. 89th Street
Oklahoma City, OK 73159
405 691-1600
800 296-6074
Fax: 405 691-2128
Fort Smith-
Arkansas Office
14 N. 3rd St. Suite D
Ft. Smith, Arkansas 72901
479 649-0100
877 226-1209
Fax: 479 649-9700
Lowell- Arkansas Office
506 Enterprise Dr. Suite: 320
Lowell, Arkansas 72745
479 770-0613
877 226-1209
Fax: 479 770-0754
918.747.1000
Injury Lawyers
Fort Smith and Lowell, AR - Tulsa and Oklahoma City, OK.
Guy A. Thiessen
Phone: (918) 392-1018
Martindale-Hubbell, Peer Rating BV
Guy Thiessen manages the Tulsa office. He concentrates his practice in catastrophic personal injury and wrongful death, with emphasis in nursing home litigation, commercial trucking accidents, product liability and insurance bad faith. He primarily handles and manages litigation for the Tulsa office and has successfully concluded many cases by jury trial and settlement.
He has been licensed to practice law in the State of Oklahoma since 1989 and is admitted to practice before the United States Supreme Court, the United States 10th Circuit Court of Appeals, and all United States District and State Courts in Oklahoma.
He has been a speaker at several continuing legal education seminars in Oklahoma to teach other lawyers how to handle nursing home cases. He is a member of the Nursing Home Litigation Group of the American Association for Justice, formerly Association of Trial Lawyers of America.
Education:
1985 – Bachelor of Science, Business Administration/Finance, School of Business, Oklahoma State University, Stillwater, Oklahoma.
1989 – Juris Doctor, School of Law, Oklahoma City University, Oklahoma City, Oklahoma
Professional Associations:
Oklahoma Association for Justice, formerly Oklahoma Trial Lawyers Association
President, 2008
Vice President, 2006
Board of Directors 1996 to present
Member since 1989
Association of Trial Lawyers of America
Member since 1989
American Association for Justice, formerly Association of Trial Lawyers of America
Significant Cases:
Mr. Thiessen has handled many cases resulting in significant settlement or through trial. He has litigated many nursing home negligence cases over the past several years with a total settlement value in excess of $5 million
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