team-member

John Mahoney

N/A

Licensed for 28 years

Law Degree

Awards

Primary Practice Area

Employment & Labor

Language

English Spanish Portuguese

About

John P. Mahoney focuses his practice on litigating federal employment law, labor, and national security clearance law cases. He counsels and represents federal employees, contractors, agencies, unions, and employee associations in a wide range of issues, including employment discrimination, EEOC complaints, MSPB appeals, whistleblower retaliation cases, and more. He is a nationally recognized attorney who has earned a Preeminent® Rating from Martindale-Hubbell® and has been selected as a 2017 Top Rated Lawyer in Labor & Employment Law. Mr. Mahoney, who also served as the Vice Chair of and an administrative judge with the Government Accountability Office's (GAO) Personnel Appeals Board (PAB), has an impressive record of success and is known for being able to deliver smart solutions along with caring advocacy.To learn more about John P. Mahoney, Esq. visit his profile page on the website at: https://www.attorneymahoney.com/attorneys/john-p-mahoney-esq-/

Practices Areas

Employment and labor

Language

English Spanish Portuguese

Contact

John P. Mahoney, Esq., Attorney at LawRonald Reagan Building & International Trade Center1300 Pennsylvania Ave., NW, Suite 700Washington, DC, 20004

Office: (833) 965-2518

Website: N/A

Reviews

Willis
January 27, 2022

So far I'm impressed, I really didn't know what direction I was going in.I feel I'm in good hands.

anonymous
October 17, 2021

Mr. Mahoney was very thorough and prompt. During my consultation he gave me some pointers and didn’t waste any time talking with me. I’ve been harassed by management and denied FMLA leave and discriminated against my disability and denied temporary accommodation. I shouldn’t be harassed on a daily basis and the agency allows this type of behavior. I can’t wait to be able to work in a peaceful work environment and be treated fairly. I am confident Mr. Mahoney & his team will be able to settle this issue in a timely manner.

anonymous
August 3, 2021

After calling several attorneys and getting no response, Mr. Mahoney was quick to return my call and put me at ease with his experience and professionalism. I was very pleased with our conversation. I’m grateful he took my case.

Kim
July 14, 2021

I had my initial consult with Mr. Mahoney and I have to say my stress level significantly decreased after our discussion. Just knowing I have an advocate committed to helping me resolve my challenge is a HUGE relief. He is very knowledgeable and I very much appreciated his ability to break down complicated legal processes in a clear and concise manner. His approach to resolving my issue was very straightforward and easy to understand. I am happy to retain his services and look forward to working with him.

James
June 28, 2021

My consultation with Attorney Mahoney was provided great relief and peace of mind with regard to my Federal employment case. He was extremely knowledgeable, and very quickly boiled the case down to layman's terms, which I could understand, making it obvious to me that he was well versed in all aspects of Federal employment law. It was clear to me that he was writing as we spoke, and his experience was evident as he rattled off points of law and regulation. With a very calm and friendly demeanor, Mr. Mahoney and I developed an instant, positive rapport that was very upbeat. He made it clear that he understood my case and that he could relate to me, and that he would do everything he could to bring my case to a just outcome. I have hired Attorney Mahoney's firm and I would advise anyone seeking legal representation for a Federal employment matter to consult with him. The fees are reasonable and I can move on with other things in life, confident that this legal matter is in good, capable hands. The peace of mind is priceless.

anonymous
May 27, 2021

I am in the early stages of representation with Esq. Mahoney, but I have to note his abilities to kindly and earnestly listen and synthesize information and come to reasonable conclusions. With clear experience, he's candidly and strategically laying out the path ahead. I feel relieved to be in Esq. Mahoney's care. I have high standards, and those standards are being unquestionably met.

Jeanne
May 12, 2021

After my consultation with Mr. Mahoney, I knew right then and there that he is the one. He is patient, listened to, and addressed my concerns with extreme knowledge and professionalism. I am relieved to know that there is someone out there who cares and is willing to help, that person is Mr. John P Mahoney! Do not hesitate to call, he's the one. Jeanne

Brad
April 20, 2021

John Mahoney doesn't mess around. He focuses on the important things only and knows the government system. I interviewed three lawyers before Mr. Mahoney, none were close to the knowledge he has and energy.

Kelleye
April 7, 2021

I felt helpless and didn’t know where to start. Mr. Mahoney was able to provide a different perspective on how to look at my challenges. He’s extremely knowledgeable on employment related issues. For the first time in weeks, I’m able to see a way forward.

Tauave
April 6, 2021

Dear Melissa, I wanted to say thank you for helping me repeal a decision of the Administration Judge on my case here in Pago Pago, American Samoa. And I hope for a better outcome or a win-win situation for both parties. You did it so fast and quickly. I was completely dazzled by your communication skills and courage in your response. I cannot thank you enough for the services that you have rendered for a few days at the struggle that I have experienced for the last five uneasy years of my life. I wanted to thank you for the excellent work you did as my attorney. I know you have a lot of clients, because of your prompt responses services and attention to detail really meant a lot to me. As a Minority Veteran and Pacific Islander, I am blown away by your integrity, knowledge about my case, especially on my unique situation. And all the hard work you did on my behalf in just a few days. I will always be grateful for all of your efforts. You worked tirelessly to ensure the best possible outcome on my behalf, and I can't wait for the outcome. I will never forget what you have done to make sure I was given a fair hearing.

Willis
January 27, 2022

So far I'm impressed, I really didn't know what direction I was going in.I feel I'm in good hands.

anonymous
October 17, 2021

Mr. Mahoney was very thorough and prompt. During my consultation he gave me some pointers and didn’t waste any time talking with me. I’ve been harassed by management and denied FMLA leave and discriminated against my disability and denied temporary accommodation. I shouldn’t be harassed on a daily basis and the agency allows this type of behavior. I can’t wait to be able to work in a peaceful work environment and be treated fairly. I am confident Mr. Mahoney & his team will be able to settle this issue in a timely manner.

anonymous
August 3, 2021

After calling several attorneys and getting no response, Mr. Mahoney was quick to return my call and put me at ease with his experience and professionalism. I was very pleased with our conversation. I’m grateful he took my case.

Kim
July 14, 2021

I had my initial consult with Mr. Mahoney and I have to say my stress level significantly decreased after our discussion. Just knowing I have an advocate committed to helping me resolve my challenge is a HUGE relief. He is very knowledgeable and I very much appreciated his ability to break down complicated legal processes in a clear and concise manner. His approach to resolving my issue was very straightforward and easy to understand. I am happy to retain his services and look forward to working with him.

James
June 28, 2021

My consultation with Attorney Mahoney was provided great relief and peace of mind with regard to my Federal employment case. He was extremely knowledgeable, and very quickly boiled the case down to layman's terms, which I could understand, making it obvious to me that he was well versed in all aspects of Federal employment law. It was clear to me that he was writing as we spoke, and his experience was evident as he rattled off points of law and regulation. With a very calm and friendly demeanor, Mr. Mahoney and I developed an instant, positive rapport that was very upbeat. He made it clear that he understood my case and that he could relate to me, and that he would do everything he could to bring my case to a just outcome. I have hired Attorney Mahoney's firm and I would advise anyone seeking legal representation for a Federal employment matter to consult with him. The fees are reasonable and I can move on with other things in life, confident that this legal matter is in good, capable hands. The peace of mind is priceless.

anonymous
May 27, 2021

I am in the early stages of representation with Esq. Mahoney, but I have to note his abilities to kindly and earnestly listen and synthesize information and come to reasonable conclusions. With clear experience, he's candidly and strategically laying out the path ahead. I feel relieved to be in Esq. Mahoney's care. I have high standards, and those standards are being unquestionably met.

Jeanne
May 12, 2021

After my consultation with Mr. Mahoney, I knew right then and there that he is the one. He is patient, listened to, and addressed my concerns with extreme knowledge and professionalism. I am relieved to know that there is someone out there who cares and is willing to help, that person is Mr. John P Mahoney! Do not hesitate to call, he's the one. Jeanne

Brad
April 20, 2021

John Mahoney doesn't mess around. He focuses on the important things only and knows the government system. I interviewed three lawyers before Mr. Mahoney, none were close to the knowledge he has and energy.

Kelleye
April 7, 2021

I felt helpless and didn’t know where to start. Mr. Mahoney was able to provide a different perspective on how to look at my challenges. He’s extremely knowledgeable on employment related issues. For the first time in weeks, I’m able to see a way forward.

Tauave
April 6, 2021

Dear Melissa, I wanted to say thank you for helping me repeal a decision of the Administration Judge on my case here in Pago Pago, American Samoa. And I hope for a better outcome or a win-win situation for both parties. You did it so fast and quickly. I was completely dazzled by your communication skills and courage in your response. I cannot thank you enough for the services that you have rendered for a few days at the struggle that I have experienced for the last five uneasy years of my life. I wanted to thank you for the excellent work you did as my attorney. I know you have a lot of clients, because of your prompt responses services and attention to detail really meant a lot to me. As a Minority Veteran and Pacific Islander, I am blown away by your integrity, knowledge about my case, especially on my unique situation. And all the hard work you did on my behalf in just a few days. I will always be grateful for all of your efforts. You worked tirelessly to ensure the best possible outcome on my behalf, and I can't wait for the outcome. I will never forget what you have done to make sure I was given a fair hearing.

Willis
January 27, 2022

So far I'm impressed, I really didn't know what direction I was going in.I feel I'm in good hands.

anonymous
October 17, 2021

Mr. Mahoney was very thorough and prompt. During my consultation he gave me some pointers and didn’t waste any time talking with me. I’ve been harassed by management and denied FMLA leave and discriminated against my disability and denied temporary accommodation. I shouldn’t be harassed on a daily basis and the agency allows this type of behavior. I can’t wait to be able to work in a peaceful work environment and be treated fairly. I am confident Mr. Mahoney & his team will be able to settle this issue in a timely manner.

anonymous
August 3, 2021

After calling several attorneys and getting no response, Mr. Mahoney was quick to return my call and put me at ease with his experience and professionalism. I was very pleased with our conversation. I’m grateful he took my case.

Kim
July 14, 2021

I had my initial consult with Mr. Mahoney and I have to say my stress level significantly decreased after our discussion. Just knowing I have an advocate committed to helping me resolve my challenge is a HUGE relief. He is very knowledgeable and I very much appreciated his ability to break down complicated legal processes in a clear and concise manner. His approach to resolving my issue was very straightforward and easy to understand. I am happy to retain his services and look forward to working with him.

James
June 28, 2021

My consultation with Attorney Mahoney was provided great relief and peace of mind with regard to my Federal employment case. He was extremely knowledgeable, and very quickly boiled the case down to layman's terms, which I could understand, making it obvious to me that he was well versed in all aspects of Federal employment law. It was clear to me that he was writing as we spoke, and his experience was evident as he rattled off points of law and regulation. With a very calm and friendly demeanor, Mr. Mahoney and I developed an instant, positive rapport that was very upbeat. He made it clear that he understood my case and that he could relate to me, and that he would do everything he could to bring my case to a just outcome. I have hired Attorney Mahoney's firm and I would advise anyone seeking legal representation for a Federal employment matter to consult with him. The fees are reasonable and I can move on with other things in life, confident that this legal matter is in good, capable hands. The peace of mind is priceless.

anonymous
May 27, 2021

I am in the early stages of representation with Esq. Mahoney, but I have to note his abilities to kindly and earnestly listen and synthesize information and come to reasonable conclusions. With clear experience, he's candidly and strategically laying out the path ahead. I feel relieved to be in Esq. Mahoney's care. I have high standards, and those standards are being unquestionably met.

Jeanne
May 12, 2021

After my consultation with Mr. Mahoney, I knew right then and there that he is the one. He is patient, listened to, and addressed my concerns with extreme knowledge and professionalism. I am relieved to know that there is someone out there who cares and is willing to help, that person is Mr. John P Mahoney! Do not hesitate to call, he's the one. Jeanne

Brad
April 20, 2021

John Mahoney doesn't mess around. He focuses on the important things only and knows the government system. I interviewed three lawyers before Mr. Mahoney, none were close to the knowledge he has and energy.

Kelleye
April 7, 2021

I felt helpless and didn’t know where to start. Mr. Mahoney was able to provide a different perspective on how to look at my challenges. He’s extremely knowledgeable on employment related issues. For the first time in weeks, I’m able to see a way forward.

Tauave
April 6, 2021

Dear Melissa, I wanted to say thank you for helping me repeal a decision of the Administration Judge on my case here in Pago Pago, American Samoa. And I hope for a better outcome or a win-win situation for both parties. You did it so fast and quickly. I was completely dazzled by your communication skills and courage in your response. I cannot thank you enough for the services that you have rendered for a few days at the struggle that I have experienced for the last five uneasy years of my life. I wanted to thank you for the excellent work you did as my attorney. I know you have a lot of clients, because of your prompt responses services and attention to detail really meant a lot to me. As a Minority Veteran and Pacific Islander, I am blown away by your integrity, knowledge about my case, especially on my unique situation. And all the hard work you did on my behalf in just a few days. I will always be grateful for all of your efforts. You worked tirelessly to ensure the best possible outcome on my behalf, and I can't wait for the outcome. I will never forget what you have done to make sure I was given a fair hearing.

Willis
January 27, 2022

So far I'm impressed, I really didn't know what direction I was going in.I feel I'm in good hands.

anonymous
October 17, 2021

Mr. Mahoney was very thorough and prompt. During my consultation he gave me some pointers and didn’t waste any time talking with me. I’ve been harassed by management and denied FMLA leave and discriminated against my disability and denied temporary accommodation. I shouldn’t be harassed on a daily basis and the agency allows this type of behavior. I can’t wait to be able to work in a peaceful work environment and be treated fairly. I am confident Mr. Mahoney & his team will be able to settle this issue in a timely manner.

anonymous
August 3, 2021

After calling several attorneys and getting no response, Mr. Mahoney was quick to return my call and put me at ease with his experience and professionalism. I was very pleased with our conversation. I’m grateful he took my case.

Kim
July 14, 2021

I had my initial consult with Mr. Mahoney and I have to say my stress level significantly decreased after our discussion. Just knowing I have an advocate committed to helping me resolve my challenge is a HUGE relief. He is very knowledgeable and I very much appreciated his ability to break down complicated legal processes in a clear and concise manner. His approach to resolving my issue was very straightforward and easy to understand. I am happy to retain his services and look forward to working with him.

James
June 28, 2021

My consultation with Attorney Mahoney was provided great relief and peace of mind with regard to my Federal employment case. He was extremely knowledgeable, and very quickly boiled the case down to layman's terms, which I could understand, making it obvious to me that he was well versed in all aspects of Federal employment law. It was clear to me that he was writing as we spoke, and his experience was evident as he rattled off points of law and regulation. With a very calm and friendly demeanor, Mr. Mahoney and I developed an instant, positive rapport that was very upbeat. He made it clear that he understood my case and that he could relate to me, and that he would do everything he could to bring my case to a just outcome. I have hired Attorney Mahoney's firm and I would advise anyone seeking legal representation for a Federal employment matter to consult with him. The fees are reasonable and I can move on with other things in life, confident that this legal matter is in good, capable hands. The peace of mind is priceless.

anonymous
May 27, 2021

I am in the early stages of representation with Esq. Mahoney, but I have to note his abilities to kindly and earnestly listen and synthesize information and come to reasonable conclusions. With clear experience, he's candidly and strategically laying out the path ahead. I feel relieved to be in Esq. Mahoney's care. I have high standards, and those standards are being unquestionably met.

Jeanne
May 12, 2021

After my consultation with Mr. Mahoney, I knew right then and there that he is the one. He is patient, listened to, and addressed my concerns with extreme knowledge and professionalism. I am relieved to know that there is someone out there who cares and is willing to help, that person is Mr. John P Mahoney! Do not hesitate to call, he's the one. Jeanne

Brad
April 20, 2021

John Mahoney doesn't mess around. He focuses on the important things only and knows the government system. I interviewed three lawyers before Mr. Mahoney, none were close to the knowledge he has and energy.

Kelleye
April 7, 2021

I felt helpless and didn’t know where to start. Mr. Mahoney was able to provide a different perspective on how to look at my challenges. He’s extremely knowledgeable on employment related issues. For the first time in weeks, I’m able to see a way forward.

Tauave
April 6, 2021

Dear Melissa, I wanted to say thank you for helping me repeal a decision of the Administration Judge on my case here in Pago Pago, American Samoa. And I hope for a better outcome or a win-win situation for both parties. You did it so fast and quickly. I was completely dazzled by your communication skills and courage in your response. I cannot thank you enough for the services that you have rendered for a few days at the struggle that I have experienced for the last five uneasy years of my life. I wanted to thank you for the excellent work you did as my attorney. I know you have a lot of clients, because of your prompt responses services and attention to detail really meant a lot to me. As a Minority Veteran and Pacific Islander, I am blown away by your integrity, knowledge about my case, especially on my unique situation. And all the hard work you did on my behalf in just a few days. I will always be grateful for all of your efforts. You worked tirelessly to ensure the best possible outcome on my behalf, and I can't wait for the outcome. I will never forget what you have done to make sure I was given a fair hearing.