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Mark S. Youngblood

About me

If you are charged with a crime and seek counsel who will leave no stone unturned to find the best possible defense in your case...
...if you want someone who knows how to connect with a jury and will fight for a verdict of  NOT GUILTY...

...or if you just want someone to find the best possible means of resolving your case...

...then contact me at 239-405-1604 or

I am a graduate of the University of Maryland School of Law.  In law school, I worked hard in Criminal Defense Clinic, Trial Practice Seminar, Appellate Advocacy Practicum, Moot Court Competition, and Negotiations.  I am a former prosecutor who knows the strategies prosecutors employ in trying to obtain convictions.  I am a member of the bar of Massachusetts, Maryland and Florida, as well as the Middle District and Southern District of Florida.

My passion for checking government and police overreaching suits me ideally to examine the facts of your case to determine the best possible defense.


Practice areas


  1. DUI & DWI: 40%
    11 years
  2. Criminal Defense: 40%
    11 years
  3. Family: 10%
    8 years
  4. Juvenile: 10%
    11 years



Free consultation (30 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

2 total 

Are you an attorney? Endorse this lawyer

  • Harley David Nunes Brook

    I endorse this lawyer.


    Harley Brook DUI & DWI Attorney
    Relationship: Fellow lawyer in community

  • Marquin Steven Rinard

    Mark is an experieced criminal defense attorney who aggressively and tirelessly works for his clients. He is not afraid to go to trial, and when he does he achieves outstanding results for his clients.


    Marquin Rinard Criminal Defense Attorney
    Relationship: Co-worker

Contact info

Mark Youngblood, P.A.

8805 Tamiami Trail N. #308
Naples, FL, 34108

Mark Youngblood, P.A.

1200 Fourth Street #190
Key West, FL, 33040



FLMember in Good Standing200309/08/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Top 100 Trial LawyersThe National Trial Lawyers2013
Work experience
TitleCompany nameDuration
Assistant State AttorneyState Attorney, Twentieth Judicial Circuit2003 - 2006
Assistant District AttorneyDistrict Attorney, Middle District of Massachusetts2002 - 2003
Association namePosition nameDuration
Florida Association of Criminal Defense LawyersMember2006 - Present
Collier County Bar AssociationMember2003 - Present
Legal cases
Case nameOutcome
M.B. v. P.B.VICTORY! Trial court judgment reversed
State of Florida v. T.B.NOT GUILTY
State of Florida v. H.D.NOT GUILTY
See all legal cases 
School nameMajorDegreeGraduated
University of Maryland School of LawDoctor of Jurisprudence/Juris DoctorN/A2001
Speaking engagements
Conference nameTitleDate
Teen Court Training SessionAdvocacy in Teen Court2014