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Judge Oster

The Honorable Cynthia S. Oster

Circuit Civil, Division E
  • Edgecomb Courthouse800 E. Twiggs St., Room #524
    Tampa, Florida 33602
    Courtroom #508
  • Judicial Assistant: Carol Brite
  • (813) 272-5247
  • CirCivDivE@fljud13.org
  • Zoom Meeting ID: 808-831-4751
    Password: Not required Court Zoom LinkAdministrative Orders Judicial Biography
Judicial Biography

The Honorable Cynthia S. Oster


Year elected to the Bench: 2020

Commissioned in January 2021


Assignments:

  • County Civil, Division L, February 2018 – January 2020
  • Traffic Division F, February 2018 – January 2020
  • Unified Family Court, Juvenile Dependency Division, Division C, January 2020 – January 2022 (Acting Circuit)
  • County Criminal, Division A, January 2022 – December 2022
  • Unified Family Court, Family Law, Division A, January 2023 - Present

Education

  • Law School: Juris Doctor, Stetson University College of Law 1995
  • Undergraduate: Bachelors of Science, University of Florida 1992

Professional Background

Prior to her appointment, Judge Oster was a Senior Assistant County Attorney in the Employment and Regulatory Services Division of the Hillsborough County Attorney’s Office, where she was employed for over eighteen years. As a Senior Assistant County Attorney, Judge Oster provided full-time legal services to the Hillsborough County Board of County Commissioners, the County Administrator, departments under the County Administrator, and various boards and councils. These services ranged from rendering legal advice pertaining to employment decisions, contract review, drafting and enforcement of various county ordinances and representing the County in administrative, state, and federal court litigation.

From 1997 to 2000, Judge Oster served as an Assistant State Attorney for the Thirteenth Judicial Circuit, where she was responsible for discovery, motion practice, and trying both non-jury and jury trials related to criminal prosecution.

From 1996 to 1997, Judge Oster served as an Assistant Public Defender for the Tenth Judicial Circuit, where she provided criminal defense representation to those who are indigent. Such representation included discovery, motion practice, and trying both non-jury and jury trials.


Certification

  • Board Certified in City, County and Local Government Law, 2012

Professional and Community Involvement (Past and Present)

  • Hillsborough Association for Women Lawyers - Vice-President of Programs, Vice-President of Membership, Treasurer, Member of the Hillsborough Association for Women Lawyers Board of Directors, co-chair of Judicial Relations Committee, co-chair of Diversity Committee, Mentor
  • Hillsborough County Bar Association – member, co-chair of the Diversity Committee, co-chair of the Judicial Pig Roast Committee
  • Second District Court of Appeal Judicial Nominating Commission – Past Chair and Member
  • Thirteenth Judicial Circuit Judicial Nominating Commission – Past Chair and Member
  • Ferguson-White Inn of Court – Bencher, Master, Barrister
  • Cheatwood Inn of Court - Barrister
  • The Florida Bar Grievance Committee “E” - Member
  • Tampa Connection – Member of the Board of Directors (Tampa Connection is a working board that screens and selects non-profit organizations for its class members to work on year-long projects that fulfill a specific agency need, providing class members with an opportunity to directly impact their local community)
  • Bay Area Legal Services Pearl Society – Member (Pearl Society is an informed giving circle of women united in their support of legal aid and the desire to make a difference)
  • Thirteenth Judicial Circuit Professional Awards Subcommittee – Chair and Member
  • George Edgecomb Bar Association – Member
  • Former Martial Arts Instructor and Fourth Degree Black Belt – trained both adults and children in Tae Kwon Do for over ten years

Awards, Achievements and Publications

  • Florida Trend’s Legal Elite for Government Lawyers (2014 – 2017)
  • Hillsborough Association for Women Lawyers Professionalism Award
  • Florida Association for Women Lawyers Leaders in the Law Award
  • Published in the Hillsborough County Bar Association’s The Lawyer Magazine the following articles: Lilly Ledbetter: A Crusader for Equal Pay for All and Disability Diversity in the Legal Profession, in addition to several others
  • Presenter to the Florida Association of County Attorneys on substantive matters
  • Presenter and guest speaker to the Hillsborough Association of Women Lawyers on the pathway to the judiciary
  • Presenter and guest speaker to the Hillsborough County Bar Association on the pathway to the judiciary

Court Admissions

  • Florida State Courts
  • United States District Court, Middle District of Florida
  • United States Supreme Court
  • Forms
  • Schedule
  • Judicial Practices & Procedures
    Circuit Civil, Division E

Forms

  • Main Forms Page for Circuit Civil
  • Order Setting Final Evidentiary Hearing On Attorneys' Fees

Schedule


2026 Pre-Trial/ Trial dates 

Trial Week

Number of Trial Weeks

Pre-Trial Conference

May 18 – May 29, 2026

2 Weeks

May 4 or 5, 2026

June 15 – June 19, 2026

1 Week

June 1 or 2, 2026

July 20 – July 24, 2025

1 Week

July 7 or 8, 2026

August 24- August 28, 2026 

1 Week

August 4 or 5, 2026

September 14 – September 18, 2026

1 Week

August 17 or 18, 2026

October  12 – October 23, 2026

2 Weeks

September 23 or 24, 2026

November  16 – November 20, 2026

1 Week

November 2 or 3, 2026

December 14 – December 18, 2026

1 Week

December 2 or 3, 2026


2027 Pre-Trial/ Trial dates
Trial WeekNumber of Trial WeeksPre-Trial Conference
January 11 – January 15, 20271 WeekDecember 9 or 10, 2026
February 9 – February 19, 20272 WeeksJanuary 20 or 21, 2027
March 8 – March 12, 20271 WeekFebruary 22, 2027
April 12 – April 16, 20271 WeekMarch 22, 2027

Circuit Civil, Division E

Judicial Practices and Procedures


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  • Phone: (813) 272-5894
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