Mastagni Holstedt, A Professional Corporation

Mastagni Holstedt, A Professional Corporation Protecting your rights in all of California for 50 years.

If you need to contact us call at 1-877-212-6907 or visit our main website at http://www.mastagni.com and fill out a contact form.

06/10/2026

In a decision carrying substantial weight for California public safety employers, the New York Public Employment Relations Board has ruled t...

06/10/2026

2026 MH Law Clerks

06/04/2026

In two significant decisions issued weeks apart, the Public Employment Relations Board has provided clear and consequential guidance on the ...

06/04/2026

In a decision of considerable practical significance for California public employee unions and their members, the Court of Appeal for the Th...

06/01/2026

In a decision issued on May 21, 2026, the United States District Court for the District of Arizona addressed significant questions regarding...

05/26/2026

In a published opinion that will shape how law enforcement agencies respond to public records requests involving police canines, the Court o...

Proud to have our Mastagni Holstedt team out on the course today at the 14th Annual Placer 10-35 Foundation Golf Tournam...
05/22/2026

Proud to have our Mastagni Holstedt team out on the course today at the 14th Annual Placer 10-35 Foundation Golf Tournament supporting Placer County law enforcement!

MH Partner David E. Mastagni and Senior Associate Sean Howell teeing it up, and special shoutout to Associate Tom Kurtz who was on hand answering workers’ compensation questions for our peace officers.

Big thanks to the Placer 10-35 Foundation for everything you do for our first responders.

05/18/2026

In a decision of considerable practical significance for California public safety unions and the rank-and-file members they represent, the ...

⛳What an incredible day on the course supporting Firefighters Burn Institute!We were proud to tee it up at the Birdies f...
05/13/2026

⛳What an incredible day on the course supporting Firefighters Burn Institute!

We were proud to tee it up at the Birdies for Burns event with our golfers, MH Partner David E. Mastagni, MH Associate Amanda McCarthy, alongside friends of the firm.

A highlight was catching up with the amazing Nurse Angela out on the course-- her dedication and big heart helping at the Kids Camp is truly inspiring!

So grateful for moments like these that bring our community together for such a meaningful cause!

05/12/2026

In a decision that offers important guidance for California public safety unions and the rank-and-file members they represent, the Ninth Cir...

Address

1912 I Street
Sacramento, CA
95811

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+19164464692

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