Flaherty  |  Sensabaugh  |  Bonasso   PLLC

Bill’s Contact Information

304.347.4233 Tel
304.345.0260 Fx


Bill’s Secretary

Jill Dye


Bill Cooper brings four decades of experience to our Complex Tort and Product Liability Group.

“I deliver prompt, effective resolution to client issues.” Drawing on a wealth of experience in a multitude of areas, Bill listens more than he talks when getting to know his client, their situation, what they want and what success looks like for them at the end of the day.

When he’s not on a case or in trial, Bill holds court in a different way. As an avid scuba diver, photographer and videographer of wildlife, he loves discovery and documenting both on land and under the sea.

Practice Concentrations

  • Mass Litigation
  • Toxic Tort


  • J.D. – College of Law The Ohio State University (1978)
  • B.A. – Sociology, The Ohio State University (1974)

Bar Admissions

  • West Virginia (1990)
  • Ohio (1978)
  • Pennsylvania (retired)
  • Texas Emeritus Member (inactive)

Court Admissions

  • Northern District of WV (2002)
  • Southern District of WV (1990)
  • Northern District of Ohio (1985)

Teaching & Lecturing

  • Medical Malpractice Risk Management Lectures, WV (1998 – 2001)
  • Annual Cancer Symposium, Bowman Gray School of Medicine (1993)