Background
O’SHELL, MARK was born on February 11, 1954 in Akron, Ohio, United States.
O’SHELL, MARK was born on February 11, 1954 in Akron, Ohio, United States.
Bowling Green State University (Bachelor of Arts, 1975). University of Denver (Juris Doctor, 1985). Western Trial Advocacy Institute (Graduate, 1987).
Working as a partner of SENIOR ATTORNEY. Admitted to the bar, 1986, Colorado and United States. District Court, District of Colorado (Not admitted in Ohio).
Denver, Colorado and American Bar Associations. The Association of Trial Lawyers of America. (In Denver, Colorado).