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Jonathan Rooker

Fresno Criminal Defense | Fresno DUI Attorney Jonathan Rooker has reached a level of education beyond what most attorneys will ever achieve.


Juris Doctorate of Law: San Joaquin College of Law

Masters of Science Degree in Forensic Toxicology University of Florida

Masters of Science Degree University of Florida School of Pharmacy (Forensic Science)

Masters Degree in Education Counseling - National University

Bachelor of Science Degree in Criminology with Law Enforcement Option - CSUF

P.C 832 Basic Reserve Police Academy Level III

Specialized Training:

American Chemical Society Chemistry and Law Division Lawyer-Scientist (6th attorney to earn this designation in the State of California.

Serious Science for Serious Lawyers: The Advanced Course Blood Analysis and Trial Advocacy, Fort Collins, CO (National College for DUI Defense and Trial Lawyers College)

Gas Chromatography - American Chemical Society (ACS) Axion Labs in Chicago Illinois 2013

Solid Drug Analysis Mass Spectrometry etc. - (ACS)  Axion Labs 2014

Gas Chromatography - American Chemical Society (ACS) Axion Labs 2015

DUI Drug:  American Chemical Society (ACS) Axion Labs 2015

Mastering Scientific Evidence - National College for DUI Defense 2013 in New Orleans

California DUI Lawyers Association- Multiple Seminars

Standardized Field Sobriety Test Student Course (La Pier and Associates) 2013

Standardized Field Sobriety Test Instructors Court (La Pier and Associates) 2013

Professional Organizations

National College for DUI Defense (Member)

DUI Defense Lawyers Association Founding Member

DUI Defense Lawyers Association Ambassador to the State of California 2014-2015

California DUI Lawyers Association

Member of the California State Bar

American Chemical Society Chemistry and Law Division Lawyer Scientist 

Fresno DUI Attorney and ACS-CHAL Lawyer-Scientist Jonathan Rooker
Fresno DUI Attorney and ACS-CHAL Lawyer-Scientist Jonathan Rooker

Get the Help You Need

Jonathan Rooker can help you, when you need it most. The road to justice may sometimes be a long road, but it is a worth fighting for. Don't try to handle a criminal allegation without first consulting and educated experienced attorney to see if they can help and/or advise you on the best defense.

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"Criminal defense is about helping good people, that is what I do." Jonathan Rooker

Experienced Fresno and Madera County Criminal Defense Attorney Jonathan Rooker understands the needs of each client are quite unique to each individual client. Some clients are looking to keep their drivers license, others are looking to avoid long periods of incarceration. Many times pride and principles are cited for the client's motivation to achieve a particular resolution to their case. Many clients just want to put their life, family, and career back together. It is the responsibility of the defense attorney to coordinate and effective defense for the benefit of the client. It is essential that I provide the best defense for the individual person and their specifically tailored needs in life. I will help you by building the best defense that the facts allow. One important aspect of hiring a private attorney is the time they spend listening to your needs, and working to obtain an effective resolution under the circumstances. When these problems arise, it's time to reach out for a helping hand. I handle criminal defense cases on a daily basis, helping people with their issues. Let me help you.