The Honorable Kevin M. Seibert

Tuolumne County Superior Court

Court Info

Tuolumne County Superior Court, Department 4 (website)

Clerk phone: (209) 533-5563

Courtroom Rules


The Hon. Kevin Seibert is a judge of the Superior Court of Tuolumne County in California. He was appointed on July 16, 2015, to replace Eleanor Provost.

While a practicing lawyer, Judge Seibert specialized in business litigation matters.

Judge Seibert was featured in Sacramento Magazine's 2015 "Top Lawyer List".


  • Bachelor's Degree from Brigham Young University
  • J.D. from niversity of the Pacific, McGeorge School of Law


  • Partner at Downey Brand LLP (2000 to 2015)
  • Partner at Steinheimer, Riggio, Haydel and Mordaunt (1991 to 2000)
  • Associate at Steinheimer, Riggio, Haydel and Mordaunt (1985 to 1990)