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Practice areas


  1. DUI & DWI: 90%
    6 years
  2. Criminal Defense: 10%
    6 years



Retainer (always), Free consultation (60 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

5 total 

Are you an attorney? Endorse this lawyer

  • Kevin O'Grady

    Jonathan has the experience, knowledge and grit to defend you when you need it most. I endorse him and recommend him without hesitation.


    Kevin O'Grady DUI and DWI Attorney
    Relationship: Fellow lawyer in community

  • Arya Saleh

    Jonathan is an outstanding professional who is well-respected within the legal community. He has advanced knowledge of criminal law and DUI defense in particular. He leverages his trial skills and experience to consistently deliver tremendous results for his clients. I strongly recommend him.


    Arya Saleh DUI and DWI Attorney
    Relationship: Fellow lawyer in community

Contact info

Gerstenzang, O'Hern, Sills & Gerstenzang

200 Great Oaks Blvd.,
Suite 210
Albany, NY, 12203-5969


NYCurrently registered 200907/10/2016
DCInactive 200907/10/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Work experience
TitleCompany nameDuration
AssociateGerstenzang, O'Hern, Sills & Gerstenzang2010 - Present
Assistant District AttorneyRennselaer County District Attorney's Office2009 - 2010
Law Clerk to the Hon. Karen DragoNew York State Unified Court System -- Legal Fellows Program2008 - 2009
Association namePosition nameDuration
New York State Bar AssociationCriminal Justice Section2015 - Present
National College of DUI DefenseState Delegate2012 - Present
Rensselaer County Bar AssociationN/A2012 - Present
Publication nameTitleDate
Albany Government Law ReviewIncreased Driving Regulations For The Elderly: A Case Study In New York Calling For The Expansion of Current Regulation2008
School nameMajorDegreeGraduated
Albany Law School of Union UniversityLawJD - Juris Doctor2008
Lafayette CollegeGovernment and LawBA - Bachelor of Arts2004
Speaking engagements
Conference nameTitleDate
DWI on Trial – BIG APPLE XVIWinning the Refusal Hearing2016
The Nuts & Bolts of Handling a DWI CasePlea Bargaining – Problems & Pitfalls2015
Criminal Justice Section Spring MeetingThe new DMV regulations2015
Bridging the Gap - December 2015Plea Bargaining in DWI Cases - Problems and Pitfalls2015
Handling the DWI CasePlea Bargaining -- Problems and Pitfalls2014
Criminal Law for Criminal and Civil Lawyers: Law, Procedures and StrategiesThe Art of Plea Bargaining2014
Bridging the Gap December 2014Handling a DWI Case in NYS2014
Basics of Criminal Law for Criminal and Civil Law AttorneysThe Art of Plea Bargaining2013
Representing the DWI Defendant in New YorkIgnition Interlock Device2012