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About me

I have been practicing Criminal Defense and Family Law in Central Florida for 30 years, and have enjoyed the opportunity to help my clients through very difficult and trying times. I enjoy the hard work and the best days I have are when I take a client's fears and turn them into positive results. I believe we, as lawyers, are given an immense responsibility to take on others' problems, make sense of them, and resolve them using our talents, expertise and experience.


Photos and videos

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Practice areas


  1. Criminal Defense: 40%
    32 years
  2. Family: 40%
    32 years
  3. Divorce & Separation: 20%


Payment types:

Cash, Check, Credit card

Attorney endorsements

5 total 

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  • Travis Ashley Newton

    I endorse this lawyer.


    Travis Newton DUI & DWI Attorney
    Relationship: Fellow lawyer in community

  • Zahra Shanaz Umansky

    I endorse this lawyer. I have had the pleasure of knowing Attorney O'Mara for many years. He is the utmost professional. He is an ethical attorney who fights hard for his clients to obtain amazing results.


    Zahra Umansky DUI & DWI Attorney
    Relationship: Fellow lawyer in community

Contact info

Mark M. O'Mara, P.A.

1416 East Concord Street
Orlando, FL, 32803


FLMember in Good Standing198209/08/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Board Certified - Marital & Family LawFlorida Bar2012
Board Certified in Criminal TrialFlorida Bar1996
Work experience
TitleCompany nameDuration
FounderO'Mara Law Group1988 - Present
Association namePosition nameDuration
Seminole County Bar AssociationPast PresidentN/A
Central Florida Family Law American Inn of CourtPresidentN/A
Legal cases
Case nameOutcome
State V. George ZimmermanNot Guilty
See all legal cases 
Publication nameTitleDate
2013 Marital and Family Law Certification ReviewDomestic Violence and Other Criminal Acts found in Family Law2013
Florida Bar Family Law Section SeminarPrivacy (and security)in the 21st Century2012
School nameMajorDegreeGraduated
Florida State University College of LawLawJD - Juris Doctor1982
Speaking engagements
Conference nameTitleDate
Family Law Certification ReviewDomestic Violence2013
Family LawSeminarFootprints in Cyberspace2012
Family Law SeminarE-Discovery2012