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  • The Sacramento County Deputy Sheriffs' Association has utilized the services of Mastagni Holstedt, A Professional Corporation for over 30 years. During my tenure as Association President there has not been one situation that the firm could not handle... Read more >

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Mastagni Holstedt, A Professional Corporation
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Northern California Location
1912 I Street
Sacramento, CA 95811
916-446-4692 Phone
916-447-4614 Fax
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Southern California Location
9327 Fairway View Place, Suite 304
Rancho Cucamonga, CA 91730
909-477-8920 Phone
Other Locations in Whittier, Chico, Stockton and San Jose

Jonathan Drake Char, Esq.

Jonathan Drake Char, Esq.


Jonathan D. Char is an associate attorney in the Workers’ Compensation department at Mastagni Holstedt, A Professional Corporation. He represents clients in hearings and trials before Workers’ Compensation Appeals Boards throughout California.

Jonathan’s unique background as a legal assistant in criminal law, civil law and taxation within both the public and private sectors lends enhanced vision and problem-solving abilities to Mastagni Holstedt and its clients. Jonathan strictly practices Workers’ Compensation Law but is proud to say he passed the Certified Public Accountant Examination in California.

Jonathan’s full, frank and direct approach in litigation and consultation allows for an efficient, effective and economic resolution of work-related injuries. We are proud to have him on our team.


  • College 1: CSUS. Degree: BS, Accountancy. 2007.
  • College 2: Lincoln Law School of Sacramento. Degree: JD. 2015.


  • License 1: California State Bar License.
  • License 2: Certified Public Accountant License