Southern District

Welcome to the Southern District web page. Officers in the Southern District are committed to creating partnerships with you to address crime and quality of life problems in your neighborhood. Our goal this year is to reduce property crimes by 10%, violent crime by 5%, and traffic collisions by 10%. We believe that we can achieve these goals by working together and look forward to engaging with you throughout the year.

District Lieutenant Contact Information 

Tim Gard - sitting (003)

Lieutenant T. Gard

510-620-6926
Friday - Sunday
6:00 AM to 6:30 PM
Email
Beat Officer Contact Information
Beat One

Email All Beat 1 Officers

Sergeant J. Vigil
510-620-6942
Friday - Sunday
6:30 PM to 7:00 AM
Email

Officer M. Hall
510-621-1212 x 6678
Monday - Thursday
6:30 AM to 4:30 PM

Email

Officer R. Middleton
510-621-1552
Monday - Thursday
3:00 PM to 1:00 AM

Email

Officer D. Sanchez 
510-621-1212 x 7101
Monday - Thursday
9:30 PM to 7:30 AM
Email

Officer C. McDonnell
510-621-1212 x 1935
Friday - Sunday
6:30 AM to 7:00 PM
Email

Officer K. Marecek
510-621-1212 x 1908
Friday - Sunday
6:30 PM to 7:00 AM

Email
Beat Two

Email All Beat 2 Officers

Sergeant W. Nelson
510-620-6851
Monday - Thursday
9:30 PM to 7:30 AM

Email

Officer B. Marweg
510-621-1212 x 4959
Monday - Thursday
6:30 AM to 4:30 PM
Email

Officer J. DeOrian 
510-621-1212 x 1877
Monday - Thursday
3:00 PM to 1:00 AM
Email

Officer J. Tyner
510-621-1212 x7133
Monday - Thursday
9:30 PM to 7:30 AM 

Email

Officer S. Radetich
510-621-1212 x 1938
Friday - Sunday
6:30 AM to 7:00 PM
Email

Officer M. Meyer
510-621-1212 x 1854
Friday - Sunday
6:30 PM to 7:00 AM

Email





Beat Three

Email All Beat 3 Officers

Sergeant Y. Martinez 
510-620- 6650
Monday - Thursday
3:00 PM - 1:00 AM
Email

Officer D. Frevele
510-621-1212 x 1936
Monday - Thursday
6:30 AM to 4:30 PM
Email

Officer L. Caston
510-621-1212 x 1918
Monday - Thursday
6:30 AM to 4:30 PM

Email
 
Officer B. Hoffman
510-621-1212 x 1706
Monday - Thursday
3:00 PM to 1:00 AM
Email

Officer M. Vallerga 
K-P Partner Ruger
510-621-1212 x 7153
Monday - Thursday
3:00 PM to 1:00 AM
Email

Officer J. Bruce
510-621-1212 x 7079
Monday - Thursday
9:30 PM - 7:30 AM
Email

Officer J. Church
510-621-1212 x 1868
Monday - Thursday
9:30 PM - 7:30 AM

Email

Officer A. Nurko
510-621-1212 x 1903
Friday - Sunday
6:30 AM to 7:00 PM

Email

Officer A. Alvarado
510-621-1212 x 1913
Friday - Sunday
6:30 PM to 7:00 AM
Email

Crime Scene Investigators


Crime Scene Technician Y. Cuellar
510-965-4959
Monday - Thursday
6:30 AM to 4:30 PM

Email

Crime Scene Technician H. Darling
Monday - Thursday
3:00 PM to 1:00 AM

Email

Crime Scene Technician M. Marin
Friday - Sunday
6:30 AM to 7:00 PM

Email