Jacob Diesselhorst

Attorney Profile

Top Rated Personal Injury Attorney in Edmond, OK

Maples, Nix & Diesselhorst
 | 15401 North May Ave, Edmond, OK 73013
Phone: 800-539-0652
Fax: 405-513-8121
Selected To Super Lawyers: 2014 - 2019
Selected To Rising Stars: 2011 - 2013
Licensed Since: 2002
Practice Areas:
  • Personal Injury - General: Plaintiff (20%),
  • Personal Injury - Medical Malpractice: Plaintiff (70%),
  • Personal Injury - Products: Plaintiff (10%)
Attorney Profile

One of the most aggressive and well-thought-of young trial attorneys in Oklahoma litigation today, Jacob Diesselhorst has gained the trust, respect and admiration of not only his clients, but opposing counsel, judges and colleagues alike. He takes great pride in helping the victims and families of those who have suffered serious injuries or death due to the negligence of another person or a corporation's improper conduct. He aggressively represents clients and successfully obtains justice and compensation on their behalf.

Mr. Diesselhorst received his law degree from University of Oklahoma College of Law in 2002 and has focused his legal practice in the areas of medical malpractice, birth injuries, trucking accidents, brain and spinal cord injury, and catastrophic injury or death as a result of motor vehicle or on-the-job accidents. He is licensed to practice within the states of Oklahoma and New Jersey.

Practice Areas
Lawyer Practice Area Pie Chart

Personal Injury - General (20%): Personal Injury - Plaintiff, Brain Injury, Trucking Accidents

Personal Injury - Medical Malpractice (70%): Medical Malpractice, Birth Injury, Delayed or Incorrect Diagnosis

Personal Injury - Products (10%)

Focus Areas

Personal Injury - Plaintiff, Brain Injury, Trucking Accidents, Medical Malpractice, Birth Injury, Delayed or Incorrect Diagnosis


Selected to Super Lawyers for 6 yearsmiddle-imageSelected to Rising Stars for 3 years

Super Lawyers: 2014 - 2019 Rising Stars: 2011 - 2013

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To: Jacob Diesselhorst
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About Jacob Diesselhorst

Admitted: 2002, Oklahoma

Professional Webpage: http://www.oklahomainjurylaw.com/About/Jacob-D-Diesselhorst....


  • Tom Wallace Award, Oklahoma Association for Justice, 2008
  • Leadership in Law Award, Journal Record, 2011

Special Licenses/Certifications:

  • Member, Legislative Committee, Oklahoma Association of Justice (OAJ)
  • U.S. District Court Northern District of Oklahoma
  • Member, Oklahoma Bar Association
  • Member, Health Law Section, American Bar Association
  • Member, Young Lawyers' Division, Oklahoma County Bar Association
  • U.S. District Court Western District of Oklahoma
  • U.S. District Court Eastern District of Oklahoma
  • Member, Young Lawyers' Division, American Bar Association
  • Member, American Association for Justice (AAJ)
  • Oklahoma, 2002
  • New Jersey, 2008
  • Member, American Bar Association


  • $500,000.00 settlement in medical malpractice case involving femoral nerve injury, 2013
  • 1.175 million dollar verdict in medical malpractice case in Eastern District Federal Court in Muskogee, 2013
  • $1.6 million settlement in medical error case for misread MRI of spinal cord leading to quadrapelgia, 2010
  • $4.5 million verdict in medical malpractice case, 2011
  • $4.7 million settlement in brain injured baby case, 2013

Educational Background:

  • Oklahoma State University- Stillwater, OK, B.A. in Political Science, Business, With Honors, 1999
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Office Location for Jacob Diesselhorst

15401 North May Ave
Edmond, OK 73013

Phone: 800-539-0652

Fax: 405-513-8121

Jacob Diesselhorst:

Last Updated: 7/22/2019

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