Experienced. Innovative. Trusted.

John W. Keller, IV


Contact Me:


Practice Areas:

  • Medical Malpractice
  • Appellate Law
  • Insurance Defense
  • Premises Liability


John was born in Miami, Florida. He received his undergraduate degree in Legal Studies from Florida Gulf Coast University and his law degree from Florida A&M University.

Prior to joining the firm, John worked as an Assistant State Attorney in the Office of the State Attorney for the 9th Judicial Circuit, where he managed a high caseload docket and prosecuted both felony and misdemeanor crimes. He joined Hall, Schieffelin & Smith, P.A. in 2017. John enjoys both salt water and fresh water boating in addition to spearfishing.


  • Florida A&M University College of Law, Orlando, Florida
    • J.D. – 2015
  • Florida Gulf Coast University
    • B.S. – 2011
    • Major: Legal Studies

Bar Admission

  • Florida, 2015
  • U.S. District Court Middle District of Florida, 2018

Past Positions

  • Office of the State Attorney, 9th Judicial Circuit, Assistant State Attorney, 2015 to 2017