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About me

Mary Elizabeth Quinn is Board Certified in the areas of Marital & Family Law. Ms. Quinn is the the Founder  of  the Quinn Law Firm, P.A. that specializes in the areas of Marital & Family Law.  As a Trial Attorney,  Ms. Quinn specializes in the area of Divorce Law and has over fifteen (15) years of extensive litigation experience in those areas. Ms. Quinn confines her practice exclusively to complex dissolution of marriage litigation and negotiations, mediations, parenting and time-sharing issues, custodial determination, asset distribution, spousal support, maintenance and alimony.  Furthermore, Ms. Quinn has extensive experience in the preparation & execution of Premarital Agreements, trial litigation experience with domestic violence issues, Paternity actions, modifications of existing Orders of the Court and declaratory relief as it relates to Family Law.


Ms. Quinn is certified to practice before the United States Supreme Court;  the Supreme Court of Florida and the United States District Court for the Middle District of Florida. She has been an active committee member of the Florida Family Law Rules & Forms Committee since 2006 and currently serves on this Committee with the Florida Bar. Ms. Quinn has been a member of the Florida Bar since 1996 and has been active in its Family Law Section. Furthermore, she has been active in the Hillsborough County Bar Association and specifically the Family Law Section of the Bar. Ms. Quinn is a Master of the Family Law Inns of Court and an active member of both the Florida and Hillsborough Associations of Women Lawyers.


Ms. Quinn graduated from the University of South Florida in 1991 with a Bachelors Degree in English. She graduated from St. Thomas School of Law in Miami, Florida where she obtained her Juris Doctorate Degree with Honors in 1996.

For over fifteen (15) years, Ms. Quinn has been active in the Family Law Community and has conducted several seminars including Overview of Family & Matrimonial Law; Divorce Law in Florida; Marital Settlement Agreements in Florida; Handling your First Custody Dispute; Child Custody Modifications; and Divorce Taxation in Florida.



Languages spoken: Greek, English

Practice areas


  1. Divorce: 50%
    20 years, 2.5 thousand cases
  2. Child Custody: 20%
    20 years, 2 thousand cases
  3. Family: 20%
    20 years, 2 thousand cases
  4. Uncontested Divorce: 10%
    20 years, 500 cases



Retainer (always)

Payment types:

Cash, Check, Credit card

Attorney endorsements

11 total 

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  • Carlos Agustin Pazos

    I endorse this lawyer. Excellent lawyer and advocate for her Clients. Always professional and ethical in her handlings of her cases.


    Carlos Pazos Criminal defense Attorney
    Relationship: Opposing Counsel on matter

  • Joseph Julius Registrato

    I endorse this lawyer.


    Joseph Registrato Divorce and separation Attorney
    Relationship: Fellow lawyer in community

Contact info

Quinn Law Firm, P.A.

412 East Madison Street
Suite 900
Tampa, FL, 33602


FLMember in Good Standing199606/20/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
AV RatedMartindale-Hubbell2016
AV RatedMartindale-Hubbell2015
AV RatedMartindale-Hubbell2014
AV RatedMartindale-Hubbell2013
Board Certified - Family LawFlorida Bar2012
AV RatedMartindale-Hubbell2012
AV Rated PreeminentMartindale Hubbell2011
Board Certified Specialist in Marital & Family LawThe Florida Bar2011
Certified Family MediatorSupreme Court of Florida2010
Certified to PracticeUnited States Supreme Court2004
Acknowledgment Award for Public ServiceCenter for Women2002
Certified to PracticeUnited States District Court Middle District Florida1997
Work experience
TitleCompany nameDuration
OwnerQuinn Law Firm, P.A.2001 - Present
PartnerTurmel & Quinn, P.A.1999 - 2000
AttorneyBarr Murman Tonelli, P.A.1998 - 1999
Association namePosition nameDuration
Florida Bar Rules & Forms CommitteeCommittee Member2006 - Present
Hillsborough Association for Women LawyersMember1998 - Present
Family Law Inns of CourtMaster1998 - Present
Florida BarMember1996 - Present
Hillsborough County Bar Family Law SectionMember1996 - Present
Publication nameTitleDate
Center for WomenDivorce Law In Florida2002
National Business Institute SeminarChild Custody Modification2001
School nameMajorDegreeGraduated
St. Thomas University School of LawLawJD - Juris Doctor1996
University of South FloridaEnglishOther - Bachelors1991
Speaking engagements
Conference nameTitleDate
Overview of Family LawFamily Law2010
Divorce LawDivorce issues in Florida2009
Divorce Law in FloridaDivorce Law2003
Marital Agreements in FloridaMarital Settlement Agreements2002
Handling your First Custody DisputeCustody Disputes2001
Child Custody ModificationsModifications of Child Custody Orders2001
Divorce Taxation in FloridaTaxation issues in Divorce1997