William A. Fiasco

William A. Fiasco: Attorney with Atkinson, Haskins, Nellis, Brittingham, Gladd & Fiasco AV stamp icon
Attorney Awards


Order of the Barristers. Ungerman Scholar. National Trial Team, 1986-1988. Member, American Inns of Court.

Areas of Practice (6)

  • Medical Malpractice
  • Negligence
  • Products Liability
  • Insurance
  • Trial Advocacy
  • Insurance Bad Faith

Education & Credentials

Contact Information:
918-948-7485  Phone
(918) 582-8877  Phone
(918) 585-8096  Fax
University Attended:
University of Oklahoma, B.A., 1983
Law School Attended:
University of Oklahoma, J.D., 1988
Year of First Admission:
U.S. District Court, Eastern, Western and Northern Districts of Oklahoma; 1988, Oklahoma
Tulsa County, Oklahoma and American Bar Associations; Defense Research Institute; Oklahoma Association of Defense Counsel.
Birth Information:
Los Angeles, California, 1961

Peer Reviews

4.8/5.0 (13 reviews)
High ethical standing icon
A Martindale-Hubbell Peer Rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability numerical rating.
  • Legal Knowledge

  • Analytical Capability

  • Judgment

  • Communication

  • Legal Experience


*Peer Reviews provided before April 15, 2008 are not displayed.

Tulsa, Oklahoma

Contact William A. Fiasco

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