JF Brown Law firm

Attorney At Law

About the Firm

J. F. Brown Law Firm can help by using our training, knowledge, and experience as we understand the stress that a criminal conviction can have on you and your family every step of your case from the very beginning. We strive to keep you informed.

Jay F Brown, Lawyer

This firm has successfully handled thousands of criminal and traffic cases by aggressively fighting for our clients. As a criminal defense attorney who previously worked as prosecutor and has decades of extensive trial experience and has exceptionally educated in the area of Field Sobriety Testing and breath testing equipment used by Arizona law enforcement during DUI stops.

Attorney Profile

Jay F. Brown was admitted as an attorney in the State of Arizona, after earning his Juris Doctorate (J.D.) law degree from Southern Illinois University, School of Law. He previously received his Bachelors in Science (B.S.) and then obtained a Masters in Science (M.S.), both from Southern Illinois University, College of Engineering & Technology.

Mr. Brown now devotes himself to criminal and DUI defense and aggressively defends clients faced with serious misdemeanor and felony charges. Mr. Brown is specially trained in the areas of Toxicology, Traffic Accident Reconstruction, Drug Recognition Evaluation and field sobriety testing and attends frequent seminars to maintain his expertise in these fields.


I wanted to thank you for all of your help through this difficult time for me. This really meant a lot to me.
Dear Jay, I highly appreciate the legal advice during this difficult time. It helped me to maintain some peace of mind. I appreciate your patience. I will be happy to make recommendations.
Jay - Thank you for your representation, respect, and compassion through these most harrowing of time. You kept me informed and educated about the specifics of may case. If anyone close to me ever needed your services, I would definitely send them to your firm.
Thank you for all the hard work and being kept informed throughout the process so that there were no surprises and would recommend you to any of her friends in the future.


Jay F Brown, Lawyer

3116 South Mill Avenue, Suite 452
Tempe, AZ 85282