Notable Experience

Wagner, McLaughlin & Whittemore’s newest member is Donald Greiwe, who joined the firm in August 2024, after years of practice at a prominent Tampa civil litigation firm where he represented plaintiffs injured by the negligence or wrongful conduct of others. Don was recognized as a Rising Star by Super Lawyers Magazine from 2019 through 2023, a distinction bestowed on fewer than three percent of attorneys in Florida. He was also designated by Best Lawyers as a “One to Watch” from 2021 through 2023.

Before practicing law, Don worked in tax preparation in both Chicago and Tampa, and earned his CPA during that time. Don earned his Juris Doctor from the University of Florida Levin Colege of Law, where he graduated cum laude. While in law school, he served as a judicial intern for the Honorable Susan C. Bucklew, Senior United States District Judge of the United States District Court for the Middle District of

Born and raised in Tampa, Don and his wife, Jessica, have three young children who keep them busy!



  • Certified Public Accountant
Rated By Super Lawyers Logo
LexisNexis AV Martindale-Hubbell Peer Review Rated logo
Florida Justice Association Logo
American College of Trial Lawyers logo

Bar Admissions

  • Admitted to the Florida Bar in 1999
  • Admitted to practice before all Florida State Courts
  • United States District Court, Middle Division


  • Hillsborough County Bar Association
  • Rising Star 2019 - Present
  • Young Lawyers Division Professionalism and Ethics Commitee, Co-Chair (2016-2020)
  • Bar Leadership Institute, Class of 2018
  • Bar Leadership Institute Co-Chair, Clas of 2019
  • Young Lawyers Division Pro Bono Commitee, Member (2016)
  • Eagle Member, Florida Justice Association
  • Young Lawyer Board, At-Large Member (2016)
  • Tampa Bay Trial Lawyers Association
  • Zachary Plantz Foundation, Board Member and Vice President (2020 - Present)
  • University of Notre Dame Club of Greater Tampa Bay, President (2022 - Present)


  • Graduated from The University of Notre Dame, 2007
  • Earned Masters of Science in Accounting (MSA), from The University of Notre Dame, 2008
  • Earned JD. . from University of Florida, Fredric G. Levin College of Law, 2015

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