John D. Osgathorpe

John D. Osgathorpe

Taylor, Day, Grimm & Boyd

Recognized since 2021

Jacksonville, Florida

Practice Areas

Commercial Litigation

Litigation - Real Estate

Spinning circle Big letter B

A shareholder with Taylor Day, John currently serves as our president and managing partner. In his business litigation practice, he protects the interests of companies, management teams, and business owners in a diverse array of commercial and torts disputes. He litigates in State and Federal Court, as well as before arbitrators in Florida.

John’s general areas of experience include breach of contract claims, shareholder disputes, corporate governance disputes, joint ventures disputes, agency disputes, engineer and architect professional negligence, construction defects litigation, real property disputes and title claims, deceptive and unfair practices claims, fraud, civil theft, usurping corporate opportunities, defamation, breach of fiduciary duties, conspiracy, trucking accidents and goods-in-transit disputes, as well as premises liability.

Contact & Links


  • Bank of America Tower, Suite 3500
    50 North Laura Street
    Jacksonville, FL 32202


  • Indiana University Robert H. McKinney School of Law, J.D.

Bar Admissions

  • Florida, Florida
  • Florida, Jacksonville


  • ALFA International - Member
  • Federal Bar Association - Member

Court Admissions

  • U.S. District Court, Middle District of Florida
  • U.S. Court of Appeals, Eleventh Circuit
  • U.S. District Court, Northern District of Florida

Taylor, Day, Grimm & Boyd
Jacksonville, Florida

5 The Best Lawyers in America® awards

4 Best Lawyers: Ones to Watch in America awards

Best Law Firms Badge
Full Firm Profile

Recognized in The Best Lawyers in America® 2022 for work in:

  • Commercial Litigation
  • Litigation - Real Estate

Your browser is not fully compatible with our automatic printer friendly formatting.

Please use the print button to print this profile page.

Spinning circle Big letter B