Probation

 
Directions

50 Douglas Drive
Suite 200
Martinez, CA 94553

925-313-4000

925-313-4191

Link: Probation

Hours
Monday through Friday
8 a.m. to Noon
1 to 5 p.m.
phone: 925-313-4000


Staff
Name Title Email Phone Additional Phone
Newton, Michael Probation Director      
Faulkner, Kira Probation Manager - East Office      
Randle, Ed Probation Director   925-313-4199  
Waters, Jeff Probation Manager      
Maloney, Genny Probation Manager - West Office      
Ehmen-Krause, Esa Chief Probation Officer (925) 313-4188  
Secoquian, Yuri Probation Manager - AB109/Pretrial      
Williams, Kiki Probation Manager - Central Office      
Knapp, Krista Probation Manager      
Russell, Melvin Assistant Chief Probation Officer   925-313-4149  
Crowder, Malkia Probation Director (925) 957-2712  
Gusman-Taylor, Tamara Probation Manager      

Juvenile Hall Office 
Directions

202 Glacier Drive
Martinez, CA 94553

(925) 957-2700

(925) 957-2740

(925) 957-2715


Standard Hours
Mon-Fri (8 a.m to 5 p.m)
phone: (925) 957-2700
Emergency Hours
Mon-Fri (after 5 p.m)
Sat & Sun (all day)
phone: (925) 957-2740

Staff
Name Title Email Phone Additional Phone
Crowder, Malkia Probation Director      
Gusman-Taylor, Tamara Probation Manager      

OAYRF (Boy's Ranch) 

4491 Bixler Road
P.O. Box 398
Byron, CA 94514

925-431-8000

925-431-8001


Hours
Monday through Friday
8 a.m. to 5 p.m.
Administration Only

Staff
Name Title Email Phone Additional Phone
Huovinen, Dan Probation Manager      
Ebrahimi, John Probation Director 925-431-8095  

Office of Reentry & Justice 

50 Douglas
Suite 202
Martinez, CA 94553

Martinez, CA 94553

925-313-4087


Staff
Name Title Email Phone Additional Phone
Guillory, Patrice Director (925) 313-4087  
Zabkiewicz, Denise Research & Evaluation Manager (925) 313-4091  
Aseo, Kimmy Planner & Evaluator (925) 313-4179  
Jackson, Kristina Planner & Evaluator (925) 313-4089  
Tate, Monique Program Coordinator (925) 313-4034  
Popczuk, Nicole Administrative Services Assistant II (925) 313-4139