Board of Directors

Deputy Chris Gullett was hired by the sheriff’s office in 2009. He is currently assigned as a detective in the Investigations bureau. Chris has previously worked as an FTO, a member of the Problem Oriented Policing Team and for the custody division. Chris was elected President of the DSA in 2017 and continues to serve in that position.

Deputy Justin Swift is assigned to the custody Division. He has been on the DSA executive board for 6 years and has being the VP for 5 years.

Deputy Scott Jensen has worked for the Marin County Sheriff’s Office since 2007. He has held assignments in the Custody Division, Patrol Division and Investigations Division.

Deputy Chellson has been with the Marin County Sheriff’s Department since 2003. He has been assigned to Custody, Patrol, and the Marin County Open Space. He has served on the DSA Executive Board twice and is currently the appointed Secretary.

Deputy Brendon Berry has been a deputy sheriff for approximately ten years. He has held assignments in custody, courts, patrol and is currently an investigator in the Professional Standards Unit. He has been an executive board member since January, 2016.

Deputy Taj has been employed with the Marin County Sheriff’s Office since 2016. He has worked in the Custody Division and is currently assigned to the Courts as a Bailiff at the Marin County Superior Court.

Deputy Dave Estes began his career with the Marin County Sheriff’s Office in 2002. Deputy Estes has worked in the Jail and as a Bailiff for the Marin County Superior Courts. Deputy Estes is currently assigned to the Marin County Sheriff’s Re-Entry Team.

Bio coming soon…

MCDA Investigator Amy Yardley has been employed by the Marin County DA’s Office since January of 2017. Prior to her time with the DA’s office she was employed by Novato police department for almost ten years.

Deputy Donna Brickell has been employed by the Marin County Sheriff’s Office since 2015.  She is currently assigned to the Patrol Division. 

Deputy Kyle Lorenz was hired in April 2014 and has been cross trained as a custody deputy and baliff on the court floor. He has worked on the board since 2016.

Bio coming soon…

Deputy Kevin Huck has been with the sheriff’s office since 2012. He has worked for the custody division and courts as a bailiff. He is currently assigned to the transportation division as a deputy.

Deputy Shannon Kowalski has been employed by the Marin County Sheriff’s office since 2015. She has worked in the Custody Division and is currently assigned to the Re-Entry Team.

Deputy Brendon Parnell was hired in December of 2014.  He has held assignments on the Court Floor and in the Custody Division. Deputy Parnell is currently assigned to the Patrol Division.