O'Brien, Casey P.

401 South StreetSuite 1AVillage StationChardon, OH 44024- 2820

Updated: 02/07/2015


Mr. O'Brien graduated from Notre Dame Cathedral Latin High School in Munson Township, Ohio, in 1993. He received a Bachelor of Arts Degree from Walsh University in 1997, and obtained a JD Degree from Cleveland-Marshall College of Law in 2000. Mr. O' Brien joined Petersen & Ibold upon his admission to the practice of law in 2000.

Mr. O'Brien is a member of the Geauga County, Ashtabula County and Ohio State Bar Associations.


Office Info

Year Joined Firm

  • 2000

Practice Areas

  • General Litigation
  • Criminal and Juvenile Law
  • Personal Injury
  • Real Estate
  • Business Law and Estate Planning
  • Collections
  • Oil and Gas Law


Other Affiliations

  • Ohio State Bar Association (Member)
  • Geauga County Bar Association
  • Ashtabula County Bar Association
  • Ohio Attorney General Collections Enforcement (Special Counsel)
  • Ashtabula County Educational Service Center (Former Board Member)
  • Ohio Attorney General for Collection Enforcement and Medicaid Estate Recovery, 2003 - Present (Special Counsel)


  • Ohio Super Lawyer Rising Star, 2010
  • Super Lawyer, 2010

Pro Bono Activities

  • Former Board Member - Big Brothers Big Sisters of Northeast Ohio
  • President of the Board of Directors - Country Neighbor Inc., Orwell, Ohio
  • President, Grand Valley Youth Football League
  • New Lyme Township Zoning Inspector


  • Cleveland State University, Cleveland-Marshall College of Law, Cleveland, Ohio, 2000
  • Walsh University, 1997
  • Notre Dame Cathedral Latin High School, Munson Township, Ohio, 1993


Offers Free Initial Consultation

Accepts Credit Cards

Office Information


401 South StreetSuite 1AVillage StationChardon, OH 44024- 2820


  • 440-285-3363


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