team-member

Jonathan Oates

N/A

N/A

Law Degree

Awards

Primary Practice Area

Criminal Defense

Language

English Spanish

About

Jonathan R. Oates is a seasoned criminal defense attorney in Virginia and Maryland. Jon has the experience, ability and knowledge to guide clients through the criminal court process in any situation.  He is in court every day and has successfully advocated on behalf of thousands of clients. Virginia and Maryland criminal defense attorney Jonathan R. Oates is an effective and experienced criminal litigator.  He has fought for clients in hundreds of trials at all levels of the courts throughout Virginia and Maryland.  He also has significant jury trial experience, having successfully defended clients in front of juries for marijuana and DUI charges, to significant felony charges including abduction, violent felony assaults and first degree murder.  Through his personal injury practice in Virginia and Maryland, Jon also has extensive experience fighting for those who are injured because of the negligence of others.  Throughout his practice, he has been an experienced advocate to take on insurance companies to ensure that his clients are compensated fairly for the injuries they receive.  Jon has successfully represented his clients in prosecuting personal injury cases in front of both juries and judges. Jon understands that behind every case is a client whose life and family may be affected by the outcome of a criminal matter.  The most important part of any successful representation is developing complete understanding of not just the facts and aspects of each case, but the background and circumstances of the people he represents.   Jon has been recognized for his abilities and dedication by Super Lawyers Magazine, being named as a Rising Star, Top 40 Under 40 by The National Trial Lawyers, and Top 100 Trial Lawyers by The National Trial Lawyers. Prior to joining Krum, Gergely & Oates, LLC, Jon worked at the firm of Jezic & Moyse, LLC, where he handled criminal, traffic and personal injury cases.  Following law school, Jon clerked for the chief criminal judge, the Honorable Paul A. Hackner, in the Anne Arundel County Circuit Court.  Jon also served in the United States Senate as a legislative staff member for United States Senator Ken Salazar.  As a staff member, Jon focused on multiple issue areas before the Senate, including criminal justice, civil rights, and immigration.  During law school, Jon also served as a law clerk to John G. Gill, Jr. and Gill Sippel & Gallagher, a law firm in Rockville, Maryland.  During his clerkship with Mr. Gill, Jon worked on cases involving serious personal injury, medical malpractice, and wrongful death in state and federal courts across Maryland, Virginia and Washington, D.C. Virginia and Maryland criminal lawyer Jonathan Oates earned his law degree from the Catholic University of America Columbus School of Law.  During law school, Jon was an active member of the Society of Trial Advocates and Moot Court.  A Colorado native, Jon graduated from Colorado State University, earning a double-major in Economics and Political Science. 

Practices Areas

Criminal Defense

Personal Injury

DUI and DWI

Language

English Spanish

Contact

Krum Gergely & Oates, LLC4103 Chain Bridge RoadSuite 401Fairfax, VA, 22030

Office: N/A

Website: N/A

Reviews

Kevin Argueta
December 16, 2021

Thanks again for the amazing job Thanks for all your hard work Thanks for the case you solved Thanks for everything,my God bless you! Gracias por tu trabajo Gracias por todo tu trabajo duro Gracias por todo Dios te bendiga Kevin Argueta and family

Ann
October 11, 2021

Jon Oats is our hero! We had a speeding ticket in Virginia (102 mph). Our neighbor recommended Jon and he returned our call the same day we contacted him. He met with us in person the next day. He walked us through our options and provided us with written guidance to prepare for our court appearance. We had no idea that excessive speed in VA could end up with jail time. His knowledge of the judges was very helpful in deciding how to move forward. After several court appearances, he was masterful in working out an agreement with the prosecutor. This agreement lowered the speed, wiped out the restriction of driving in VA and cleared the charge. We consider ourselves fortunate to have been represented by Jon Oats.

Don young
May 31, 2021

Jonathan Oats is a Amazing Criminal Lawyer I Hired Jonathan Oats in 2012 2014 2017 17 2018 2019 2021 for cases in VA MD Washington Dc and send other friend and family I must Say when we won the VA case HE is the Best I am 7-0 with the Lawyer prices are fair and the staff is outstanding, mr oats gave me life to change and to focus on my family and my language company i'd like to think him and let the world know there are lawyers out here that love there job its more than just money, he loves helping people and every area of life and culture, i solute you my friend thanks again for your help.

Dominique
May 3, 2021

A little rocky at first, not too much communication before, during or after case. I was skeptical but in the end the result was good. Still shows up on my record but it should pan out.

Francisco
April 15, 2021

Our day finally came for court and it seemed that the evidence against me was going to be enough to convict and put me away for a long time, however, Jon felt he could prevail so we fought it, and we WON! If you're in a bad bind, call Jon today!

Jessica
April 12, 2021

Jon Oates was an amazing attorney to have. He was knowledgable and helpful through the whole process. He made great suggestions on how to improve the results of the case and answered all of my questions. I am so glad that he was able to represent me. I ended up with the best possible results and it is thanks to him.

Lisa
January 8, 2021

I was referred to Mr. Oates by a friend who used him for a similar matter. When I contacted Jon, as he asked me to call him, he was extremely responsive. We met in person soon there after and I retained him because I felt like he was knowledgeable and competent in my issue. Throughout the waiting process, Mr. Oates was there to address my questions and concerns. The date of the trial, Mr. Oates was stellar. We prevailed on a challenging case. The court bailiff even came up to me at the end of trial and told me that I had a very good attorney and that I was blessed. I couldn't agree more!

Dominic
January 6, 2021

Unfortunately I've had many dealings w/ Fairfax County Court System and anyone who has understands that knot in your gut when you enter the Courthouse. Jonathan exuded a quiet confidence from the minute we met that translated into "Don't worry ... I've got this" Clearly he was well prepared and from the way the judge greeted him I knew he was a well respected member of the legal community. Worth every penny !! Highly recommended.

wilder yaranga
October 29, 2020

recomiendo a este abogado porque pude salir sin cargos y sin carcel de un dui de 16 de alcohol magnifico trabajo gracias nuevamente ..... y lo mejor que habla español para toda la gente hispana ....

Roman
September 22, 2020

Jonathan is a great lawyer we had a very happy experience with him and he definitely knows how to handle the case very professional and friendly Thank you Jonathan once again

Kevin Argueta
December 16, 2021

Thanks again for the amazing job Thanks for all your hard work Thanks for the case you solved Thanks for everything,my God bless you! Gracias por tu trabajo Gracias por todo tu trabajo duro Gracias por todo Dios te bendiga Kevin Argueta and family

Ann
October 11, 2021

Jon Oats is our hero! We had a speeding ticket in Virginia (102 mph). Our neighbor recommended Jon and he returned our call the same day we contacted him. He met with us in person the next day. He walked us through our options and provided us with written guidance to prepare for our court appearance. We had no idea that excessive speed in VA could end up with jail time. His knowledge of the judges was very helpful in deciding how to move forward. After several court appearances, he was masterful in working out an agreement with the prosecutor. This agreement lowered the speed, wiped out the restriction of driving in VA and cleared the charge. We consider ourselves fortunate to have been represented by Jon Oats.

Don young
May 31, 2021

Jonathan Oats is a Amazing Criminal Lawyer I Hired Jonathan Oats in 2012 2014 2017 17 2018 2019 2021 for cases in VA MD Washington Dc and send other friend and family I must Say when we won the VA case HE is the Best I am 7-0 with the Lawyer prices are fair and the staff is outstanding, mr oats gave me life to change and to focus on my family and my language company i'd like to think him and let the world know there are lawyers out here that love there job its more than just money, he loves helping people and every area of life and culture, i solute you my friend thanks again for your help.

Dominique
May 3, 2021

A little rocky at first, not too much communication before, during or after case. I was skeptical but in the end the result was good. Still shows up on my record but it should pan out.

Francisco
April 15, 2021

Our day finally came for court and it seemed that the evidence against me was going to be enough to convict and put me away for a long time, however, Jon felt he could prevail so we fought it, and we WON! If you're in a bad bind, call Jon today!

Jessica
April 12, 2021

Jon Oates was an amazing attorney to have. He was knowledgable and helpful through the whole process. He made great suggestions on how to improve the results of the case and answered all of my questions. I am so glad that he was able to represent me. I ended up with the best possible results and it is thanks to him.

Lisa
January 8, 2021

I was referred to Mr. Oates by a friend who used him for a similar matter. When I contacted Jon, as he asked me to call him, he was extremely responsive. We met in person soon there after and I retained him because I felt like he was knowledgeable and competent in my issue. Throughout the waiting process, Mr. Oates was there to address my questions and concerns. The date of the trial, Mr. Oates was stellar. We prevailed on a challenging case. The court bailiff even came up to me at the end of trial and told me that I had a very good attorney and that I was blessed. I couldn't agree more!

Dominic
January 6, 2021

Unfortunately I've had many dealings w/ Fairfax County Court System and anyone who has understands that knot in your gut when you enter the Courthouse. Jonathan exuded a quiet confidence from the minute we met that translated into "Don't worry ... I've got this" Clearly he was well prepared and from the way the judge greeted him I knew he was a well respected member of the legal community. Worth every penny !! Highly recommended.

wilder yaranga
October 29, 2020

recomiendo a este abogado porque pude salir sin cargos y sin carcel de un dui de 16 de alcohol magnifico trabajo gracias nuevamente ..... y lo mejor que habla español para toda la gente hispana ....

Roman
September 22, 2020

Jonathan is a great lawyer we had a very happy experience with him and he definitely knows how to handle the case very professional and friendly Thank you Jonathan once again

Kevin Argueta
December 16, 2021

Thanks again for the amazing job Thanks for all your hard work Thanks for the case you solved Thanks for everything,my God bless you! Gracias por tu trabajo Gracias por todo tu trabajo duro Gracias por todo Dios te bendiga Kevin Argueta and family

Ann
October 11, 2021

Jon Oats is our hero! We had a speeding ticket in Virginia (102 mph). Our neighbor recommended Jon and he returned our call the same day we contacted him. He met with us in person the next day. He walked us through our options and provided us with written guidance to prepare for our court appearance. We had no idea that excessive speed in VA could end up with jail time. His knowledge of the judges was very helpful in deciding how to move forward. After several court appearances, he was masterful in working out an agreement with the prosecutor. This agreement lowered the speed, wiped out the restriction of driving in VA and cleared the charge. We consider ourselves fortunate to have been represented by Jon Oats.

Don young
May 31, 2021

Jonathan Oats is a Amazing Criminal Lawyer I Hired Jonathan Oats in 2012 2014 2017 17 2018 2019 2021 for cases in VA MD Washington Dc and send other friend and family I must Say when we won the VA case HE is the Best I am 7-0 with the Lawyer prices are fair and the staff is outstanding, mr oats gave me life to change and to focus on my family and my language company i'd like to think him and let the world know there are lawyers out here that love there job its more than just money, he loves helping people and every area of life and culture, i solute you my friend thanks again for your help.

Dominique
May 3, 2021

A little rocky at first, not too much communication before, during or after case. I was skeptical but in the end the result was good. Still shows up on my record but it should pan out.

Francisco
April 15, 2021

Our day finally came for court and it seemed that the evidence against me was going to be enough to convict and put me away for a long time, however, Jon felt he could prevail so we fought it, and we WON! If you're in a bad bind, call Jon today!

Jessica
April 12, 2021

Jon Oates was an amazing attorney to have. He was knowledgable and helpful through the whole process. He made great suggestions on how to improve the results of the case and answered all of my questions. I am so glad that he was able to represent me. I ended up with the best possible results and it is thanks to him.

Lisa
January 8, 2021

I was referred to Mr. Oates by a friend who used him for a similar matter. When I contacted Jon, as he asked me to call him, he was extremely responsive. We met in person soon there after and I retained him because I felt like he was knowledgeable and competent in my issue. Throughout the waiting process, Mr. Oates was there to address my questions and concerns. The date of the trial, Mr. Oates was stellar. We prevailed on a challenging case. The court bailiff even came up to me at the end of trial and told me that I had a very good attorney and that I was blessed. I couldn't agree more!

Dominic
January 6, 2021

Unfortunately I've had many dealings w/ Fairfax County Court System and anyone who has understands that knot in your gut when you enter the Courthouse. Jonathan exuded a quiet confidence from the minute we met that translated into "Don't worry ... I've got this" Clearly he was well prepared and from the way the judge greeted him I knew he was a well respected member of the legal community. Worth every penny !! Highly recommended.

wilder yaranga
October 29, 2020

recomiendo a este abogado porque pude salir sin cargos y sin carcel de un dui de 16 de alcohol magnifico trabajo gracias nuevamente ..... y lo mejor que habla español para toda la gente hispana ....

Roman
September 22, 2020

Jonathan is a great lawyer we had a very happy experience with him and he definitely knows how to handle the case very professional and friendly Thank you Jonathan once again