- David P. Mastagni
- Phillip R.A. Mastagni
- John R. Holstedt
- Craig E. Johnsen
- Douglas T. Green
- Jason M. Ewert
- Melissa M. Thom
- Dennis M. Wallach
- Ken Martin
- Shaun A. Du Fosee
- Stephen D. Leonesio
- Grant A. Winter
- Howard A. Liberman
- Joshua A. Olander
- Kenneth E. Bacon
- William P. Creger
- Brian A. Dixon
- Richard J. Romanski
- Frank Terreri
- Steven W. Welty
- Stuart C. Woo
- Sean D. Currin
- Sean D. Howell
- Daniel L. Osier
- John T. Coburn
- Michael D. Pugh
- David E. Mastagni
- Kathleen N. Mastagni Storm
- Jonathan D. Char
- Stacie Casabian
- Kimberly A. Velazquez
- Vanessa A. Muños
- Joseph A. Hoffmann
- Michael Reed
- Jose J. Cuervo
- Taylor Davies-Mahaffey
- Joel Weinstein
- Mark Bartley
- Eric Azarvand
- Brian Olivo
- Carly M. Moran
- Jeff D. Carter
- Rick W. Wurts
- Byron Danell
- William C. Baird
- Garrett R. Porter
- Steven Welch
- Jedediah J. Parr
- Brian Gabriel
- Vincent Wells
- Robert C. Eckl
- Bhavendeep Atwal
- Patrick Brady
- Dan Koontz
- Spencer Shure
- Larry Menth
- Princepreet Singh
- Eduardo Ruiz
- Brandon Gomez
- Damon T. Appelblatt
- Kristopher D. Grant
- Myriah M. Catalano
- Kristina Wicker-Estes
- Craig MacDonald
Search Site
Martindale Awards
Peer
AV Preeminent®: The highest peer rating standard. This rating signifies that a large number of the lawyer’s peers rank him or her at the highest level of professional excellence for their legal knowledge, communication skills and ethical standards.
Client
Client Champion Platinum is awarded to lawyers/firms with at least 10 reviews, with an average score of 4.5 or higher.
Average Client Rating
100% client recommended
Our reviews are compiled from our profiles on the legal directory Lawyers.com
Reviews (87)
Sort by:
Ken did an outstanding job for our firm when we had a complicated issue several years ago.. I highly recommend him for any issue that might arise.
2016/04/29
An excellent attorney with an encyclopedic knowledge of the law governing lawyers. He serves as Presiding Arbitrator of the State Bar of California in addition to his legal practice.
2016/04/29
In my tenure as an attorney, I've had the privilege to work with many talented professionals. Among them, Jason stands out, even in his typical role as opposing counsel. While our clients often have different...
2023/08/08
Jason is an excellent attorney and human being. I am blessed to have gotten to know him over the years. Highest integrity, strategic, prepared and smart. Jas0n is impressive.
2023/07/22
I have worked with Jason both in his in-house and private firm positions for approximately eight years. Jason is a true problem solver and a zealous advocate for his clients. He is able to articulate clearly and...
2023/07/18
Jason Ewert is an attorney that takes ethics very seriously and works tirelessly to obtain the best results for his clients. He is not afraid to take on difficult cases that may require extensive legal research. ...
2023/07/10
Jason is a phenomenal advocate and extremely competent counsel. He gets excellent results.
2023/07/07
Mr. Bacon has represented friends and colleagues of mine. They all sing his praises.Mr. Bacon and I served on the California State Bar Committee on Mandatory Fee Arbitration.Ken was great to work with and a true...
2016/05/04
I know and have worked with David E. Mastagni on a number of important labor law issues. David deserves your highest rating.
2009/12/09
I've worked on cases with Mr. Bacon on two occasions and find him highly competent and ethical.
2010/04/24
Mr. Mastagni has appeared before me in labor interest arbitrations, mediations, and arbitrations. He is always extremely well prepared and knowledgeable about the legal issues. His analysis is often unusual,...
2010/01/04
Mr. Ewert worked with me for 18 months, and was with me during every step of the legal process. He has perspective and tremendous insight. If I ever had a question, Mr. Ewert was prompt and professional with his...
2023/01/27
I have been been a peace officer in California for over twenty five years and have worked with dozens of attorneys along the way. When I needed representation for a complaint I had against me, I was fortunate...
2023/01/26
Melissa drove all the way from her office in Rancho Cucamonga to meet with me in Indio, about 100 miles, without any evidence at that point. She worked hard to win my case, which she did. She is very professional...
2023/09/23
Jasson was really attentive when it came to guiding me in the right direction and answering my questions. He was always available for a phone call and made me feel I could call him any time, no matter what time it...
2023/07/18
Mr. Jason Ewert is patient, knowledgeable, a great communicator, very timely for any response, he is dedicated to his clients and it shows because he pays a great deal to detail. Mr. Ewert heard all my concerns and...
2023/04/13
Working with Melissa was effortless. She truly listened to my needs and put forth her knowledge. Melissa's professional was true in all her efforts working this case. She showed compassion towards me and was always...
2023/04/03
Working with Jason on my case was an absolute pleasure. Not only was I determined to win my case, yet Jason was as well. The facts in my case were clear, Jason was determined prove it. He went above and beyond. We...
2023/02/15
Mr. Ewert has handled a few of my cases in the past. Mr. Ewert was impartial and fair, and his questioning during my cases was probing and thorough – but he did not breach, or even come close to breaching, any...
2023/02/07
Working with this lawyer was effortless as attorney Melissa Thom always returned our call with any question we would have, any time of the day, any day of the week. Attorney Thom explained everything thoroughly, so...
2023/02/04
Jason is a person who from the very beginning gives you a positive vibe! He is professional and very knowledgeable. He assisted me with my case and we had a positive outcome. Throughout the journey of my case, he...
2023/02/03
Jason’s knowledge and professionalism made me feel calm during the [critical] incident in which he represented me. He is very knowledgeable, reliable and genuinely cares about who he represents. I would...
2023/02/02
Jason did a phenomenal job representing me in an employment dispute. My employer was a large public entity, which had a reputation for being uncompromising. Despite that, Jason was open to trying innovative...
2023/02/01
I was represented by Jason in an officer-involved shooting back in 2019. I was a young officer and didn’t know the officer involved shooting process. Jason responded from three hours away, and explained...
2023/02/01
Working with Mr. Ewert has been an amazing experience. His exceptional knowledge of the industry has been impressive. He is responsive to my requests for information and has been a huge asset when he was given the...
2023/01/31
I was facing a case built on false allegations that could have cost me my career, my retirement and my reputation. Jason spent countless hours prepping a solid case and preparing me to present myself in a...
2023/01/30
Jason was amazing ! Calm and prepared! I could not have asked for a better person to represent me! He understood the parties and their motives. He really cared about protecting my interests above all else. In...
2023/01/30
Working with Jason was terrific. He was patient, professional, courteous and strategic in his representation. Jason made an unpleasant situation much more tolerable during the process with realistic and patient...
2023/01/27
Fantastic representation by Mr. Siavoshi in our work comp claims. Immediately responsive and able to get results.
2022/07/18
Working with Mr. Reed made everything less stressful. He is extremely easy to talk to, answers all questions in a timely manner, and is reassuring without giving false hope. He is honest and upfront and overall,...
2020/03/31
Outstanding service provided by the Mastagni Holstedt team. Joe Hoffman went above and beyond expections to help me get my life back. Highly recommend this firm if you are looking for a reliable, punctual and...
2019/12/17
David provided contract negotiation skills for our Association. Importantly David provided insightful expertise, and current and relevant legal advice. He's definitely a 'think out of the box' lawyer who delivers...
2017/09/27
David E Mastagni is a well respected attorney that not only looks out for his clients but also the ideas and fundamental principals that his clients have and practice. I would recommend his services highly to any...
2017/09/22
Our organization has used the Mastagni Law Firm for more than 40 years. David E. Mastagni has personally handled handled numerous labor, criminal and civil cases for our members and has done thorough, complete and...
2017/09/21
I trust David Mastagni, and he would be my very first call if I needed a lawyer.
2017/09/21
Mr. Mastagni is a top tier attorney who helps promote and safeguard the rights of law enforcement professionals throughout the state of California. Mr. Mastagni is well versed in civil litigation and has...
2017/09/19
Ace Tate was great. He was informative thorough and easy to relate with. He went over and beyond to assist in any means he could. They are a great firm to have on your side.
2016/05/03
The Sacramento County Law Enforcement Managers Association (LEMA) had been in Contract Negotiations with the County for many months resulting in impasse. The Mastagni firm entered into the process. Working with...
2015/04/20
The Sacramento County Law Enforcement Managers Association has used the Mastagni Law Firm, and specifically David E. Mastagni in Labor and Employment issues such as: Contract Negotiations, Arbitration, Employee...
2011/12/29
Have also used them for a Social Security disability claim, and found them to be efficient at getting the claim processed quickly.
2010/08/18
