Amplifying Your Voice Through Legal Support

Within the legal and political systems, it can sometimes feel like your needs and rights are falling to the wayside. To protect your rights, it is important to seek strong advocacy.

At Barton Mendez Soto PLLC, we are passionate about helping our clients speak up – often in difficult circumstances. Our attorneys have extensive experience in election law and employment law. We stand up for workers, parents, unions and other groups so that their voice will be heard.

We Offer Niche Experience For Personalized Solutions

Attorney Jim Barton has earned a strong reputation for his work in political law, including recognition as a Leader of the Year in Public Policy by Arizona Capitol Times. He has an expansive record in legislation and election law, including in cases at the Supreme Court level. He is a former assistant attorney general who represented the Arizona secretary of state, the Independent Redistricting Commission and the Citizens Clean Elections Commission.

In Mr. Barton’s role as an election law attorney, he has handled a spectrum of key political cases. One of his most highly publicized cases involved more than 1,000 subpoenaed witnesses as he successfully defended Proposition 127 over the course of a five-day trial. As a former nuclear reactor supervisor, he also has a distinct perspective when navigating intricate regulatory environments.

Attorney Jacqueline Mendez Soto has worked with numerous employers, employees and families to solve legal challenges. She has a deep understanding of how issues such as discrimination, divorce and safety affect her clients. She served as in-house counsel for U-Haul International, Inc., advising executives in the development of legislation and labor relations matters. She is a former field examiner for the National Labor Relations Board charged with conducting and overseeing representation elections and investigating unfair labor practices.

Our attorneys combine their diverse backgrounds to bring you targeted strategies according to your goals. Their unique set of skills, in tandem with bold dedication and a creative approach, can give you an advantage.

At A Glance

What We Do As A Firm

Treat Arizonans Who are Treated Unfairly with Dignity & Respect
Pursue Equity & Justice for Historically Marginalized & Exploited Individuals
Protect & Expand Rights by Representing Individuals & Advocacy Groups In Court
Provide Community Engagement & Policy Change Counsel & Building Coalitions

We Stand With You

Contact Us Today

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Your Voice. Your Fight.

We Have Helped Empower Change In The Community

“I would definitely recommend Jacqueline and Barton Mendez Soto PLLC for your legal representation.”
I had the opportunity to have Jacqueline Mendez-Soto represent me in a personal court case. She worked diligently on my case through her busy schedule with such professionalism, going above and beyond with understanding and patience to explain all court issues I didn't understand. She did an outstanding job in making a stand for me in court with her professional expertise and winning my case. I am very impressed and even more thankful for a job well done! I would definitely recommend Jacqueline and Barton Mendez Soto PLLC for your legal representation.

Previous Client
“I would recommend them to anyone looking for help in setting up and operating a labor organization.”
The lawyers at Barton Mendez Soto were very helpful in guiding the Classified Staff Association at MCCCD in establishing a non-profit corporation with the mission of representing employees. Their expertise was essential in allowing us to create an organization that will help employees for years to come. They have been responsive to any question or issue, no matter the complexity or magnitude. They always provide a safe and inviting space. I would recommend them to anyone looking for help in setting up and operating a labor organization.

Shannon R.
“I would highly recommend Barton Mendez Soto to anyone setting up and operating a labor organization - we could not have done it without them.”
The Barton Mendez Soto team did an excellent job in supporting the establishment of the Classified Staff Association, whose mission is to represent interests of employees, at the Maricopa County Community College District. The entire team was incredibly knowledgeable, responsive, and patient as we worked to create this non-profit organization. I would highly recommend Barton Mendez Soto to anyone setting up and operating a labor organization - we could not have done it without them.

Previous Client
“I am so grateful for their help and highly recommend this law firm.”
I was incredibly fortunate to find Barton Mendez-Soto to help with a work-place gender discrimination claim. From the very first conversation I had with Jacqueline, I knew I was working with the right person. She took time to explain the process to me and answer the questions I had. In the many conversations we had over several months, she was always patient, caring and reassuring. Above all though, I was assured from the way she spoke that she is intelligent, informed and would work hard with my best interests in mind. Having just had a traumatizing experience, I was very worried that filing a claim would just add more layers to this trauma. Jacqueline ensured that didn’t happen; I always knew that she was on my side which was an incredible comfort. I am so grateful for their help and highly recommend this law firm.

Previous Client
“Attorney James Barton and staff were extremely patient and knowledgeable.”
Attorney James Barton and staff were extremely patient and knowledgeable. They truly care about the client. Mr. Barton took care of my discrimination case, very grateful for this team of people during such a stressful time.

Previous Client
“I would definitely recommend Jacqueline and Barton Mendez-Soto PLLC for your legal representation.”
I had the opportunity to have Jacqueline Mendez-Soto represent me in a personal court case. She worked diligently on my case through her busy schedule with such professionalism, going above and beyond with understanding and patience to explain all court issues I didn't understand. She did an outstanding job in making a stand for me in court with her professional expertise and winning my case. I am very impressed and even more thankful for a job well done! I would definitely recommend Jacqueline and Barton Mendez-Soto PLLC for your legal representation.

Terry B.
“These guys stood up for me when my freedom of speech and academic freedom was under attack.”
“. I was very satisfied with the ultimate outcome, and believe anyone with free speech issues should consider Barton Menez Soto.”

Former Client - Professor at Maricopa Community Colleges
“The lawyers at Barton Mendez Soto have proven themselves to be invaluable to the cause of protecting voting rights and transparency in Arizona.”
The lawyers at Barton Mendez Soto have proven themselves to be invaluable to the cause of protecting voting rights and transparency in Arizona. We have benefited from this team both serving as lead counsel in our efforts to challenge dark money schemes in court to providing exceptional counsel on ballot measures that protect Arizona's democracy. We continue to work with them because of their commitment to excellence, and because they share our values

Joel Edman

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