Who We Are

Since 1952, SFDSA has been dedicated to representing the professional men and women of the San Francisco Sheriff’s Department who protect and serve the City and County of San Francisco. Read More »

Remembering Law Enforcement’s Heroes

Sergeant Richard Paul Brown

Fresno Police Department (CA) EOW: Feb 17, 2021

Sergeant Paul Brown died from complications as the result of contracting COVID-19 while on duty. Sergeant Brown had served with the Fresno Police Department for 28 years and was assigned to... Read More »

Lieutenant Frank Arnold

California Department of Developmental Services - Office of Protective Services (CA) EOW: Jan 22, 2021

Lieutenant Frank Arnold died from complications as the result of contracting COVID-19 in a confirmed exposure while on duty at at the Porterville Developmental Center in Porterville,... Read More »

Deputy Sheriff Adam Gibson

Sacramento County Sheriff's Department (CA) EOW: Jan 18, 2021

Deputy Sheriff Adam Gibson and K9 Riley were shot and killed in the parking lot of the Cal Expo and State Fair facility following a vehicle pursuit of a parolee. Deputies... Read More »

K9 Riley

Sacramento County Sheriff's Department (CA) EOW: Jan 18, 2021

K9 Riley and Deputy Sheriff Adam Gibson were shot and killed in the parking lot of the Cal Expo and State Fair facility following a vehicle pursuit of a parolee. Deputies... Read More »

Lieutenant John Reynolds

Garden Grove Police Department (CA) EOW: Jan 17, 2021

Lieutenant John Reynolds died of complications as the result of contracting COVID-19 in a confirmed exposure while on duty. Lieutenant Reynolds had served with the Garden Grove Police Department for... Read More »

Police Officer Angel De La Fuente

Fresno Police Department (CA) EOW: Dec 28, 2020

Police Officer Angel De La Fuente died from complications as the result of contracting COVID-19 in the line of duty. Officer De La Fuente was a U.S. Army veteran. He had... Read More »

Officer Andy Ornelas

California Highway Patrol (CA) EOW: Dec 02, 2020

Officer Andy Ornelas succumbed to injuries sustained in a motorcycle crash near the intersection of West Avenue N-3 and North 32nd Street, in Palmdale, nine days earlier. He was en route... Read More »

Sergeant Harry Cohen

Riverside County Sheriff's Department (CA) EOW: Oct 18, 2020

Sergeant Harry Cohen suffered a fatal heart attack while participating in training with the canine unit. Sergeant Cohen had served with the Riverside County Sheriff's Department for 24 years. He... Read More »

Detective Jose Mora

Fresno County Sheriff's Office (CA) EOW: Sep 07, 2020

Detective Jose Mora died after contracting COVID-19 while transporting a homicide suspect back to Fresno County from Oklahoma. Detective Mora had served with the Fresno County Sheriff's Office for... Read More »

K9 Atlas

Scotts Valley Police Department (CA) EOW: Aug 21, 2020

K9 Atlas died from complications of smoke inhalation during the CZU Lightning Complex Fire. Atlas and his handler had to be evacuated from the area on two occasions and were exposed... Read More »

Sergeant Virgil Thomas

Richmond Police Department (CA) EOW: Aug 20, 2020

Sergeant Virgil Thomas died after contracting COVID-19 during a call for service. Sergeant Thomas had served with the Richmond Police Department for 24 years. He had previously served with the... Read More »

Sergeant Gilbert Polanco

California Department of Corrections and Rehabilitation (CA) EOW: Aug 09, 2020

Sergeant Gilbert Polanco died after contracting COVID-19 during an outbreak among staff and inmates at San Quentin State Prison. Sergeant Polanco was a U.S. Army veteran and had served with the... Read More »

Deputy Sheriff Oscar W Rocha

Alameda County Sheriff's Office (CA) EOW: Jul 23, 2020

Deputy Sheriff Oscar Rocha died after contracting COVID-19 during an outbreak among staff and inmates at the Santa Rita Jail in Dublin, California. He remained on a ventilator for approximately... Read More »

Investigator Donald K Sumner

Patton State Hospital Police Department (CA) EOW: Jul 14, 2020

Investigator Donald Sumner died after contracting COVID-19 during an outbreak among staff and patients at the facility. Investigator Sumner was a U.S. Air Force veteran and had served with the... Read More »

Correctional Officer Richard Bianchi

California Department of Corrections and Rehabilitation (CA) EOW: Jun 25, 2020

Correctional Officer Richard Bianchi was killed in a vehicle crash on Highway 44 four miles east of Old Station Road near Redding. He was en route from the High Desert State... Read More »

Sergeant Damon Gutzwiller

Santa Cruz County Sheriff's Office (CA) EOW: Jun 06, 2020

Sergeant Damon Gutzwiller was shot and killed as he and other deputies investigated reports of a suspicious vehicle. Deputies had originally responded to reports of a suspicious vehicle that... Read More »

Police Officer Efren Coronel

El Centro Police Department (CA) EOW: Jun 03, 2020

Police Officer Efren Coronel died after contracting COVID-19 as the result of a confirmed exposure at the intersection of 8th Street and Main Street during the arrest of an offender... Read More »

Police Officer Dan Walters

San Diego Police Department (CA) EOW: Apr 23, 2020

Police Officer Dan Walters succumbed to complications of a gunshot wound sustained on November 12, 2003. He and his partner were backing up another officer on 43rd Street near Gamma Street... Read More »

Deputy Sheriff Terrell Young

Riverside County Sheriff's Department (CA) EOW: Apr 02, 2020

Deputy Sheriff Terrell Young died after contracting COVID-19 from an infected inmate at the Byrd Detention Center. Deputy Young had served with the Riverside County Sheriff's Department for 15... Read More »

Detective Marylou Armer

Santa Rosa Police Department (CA) EOW: Mar 31, 2020

Detective Marylou Armer died after contracting COVID-19 while on duty. It is presumed she contracted the illness during her duties as a domestic violence detective which required her to visit... Read More »

Detective Amber Joy Leist

Los Angeles County Sheriff's Department (CA) EOW: Jan 12, 2020

Detective Amber Leist was struck and killed by a vehicle at the intersection of Riverside Drive and Whitsett Avenue in Los Angeles at 11:05 am. She was off duty when she... Read More »

Police Officer Jonathan Diaz

Lemoore Police Department (CA) EOW: Nov 02, 2019

Police Officer Jonathan Diaz was shot and killed while intervening in a domestic violence incident while off duty. He was attending a birthday party at a home on Eddy Street, near... Read More »

Deputy Sheriff Brian Ishmael

El Dorado County Sheriff's Office (CA) EOW: Oct 23, 2019

Deputy Sheriff Brian Ishmael was shot and killed while responding to a call reporting the larceny of marijuana plants in the area of Sand Ridge Road and Mount Aukum Road... Read More »

K9 Rocco

Tulare County Sheriff's Office (CA) EOW: Oct 16, 2019

K9 Rocco was struck and killed by a vehicle on Avenue 328 in Visalia at about 10:00 pm. His handler had let him out of their patrol car for a break... Read More »

Captain Albert E Torres

Los Angeles Department of Recreation and Parks (CA) EOW: Oct 12, 2019

Captain Albert Torres suffered a fatal heart attack while patrolling areas affected by the Saddleridge Fire, a wildfire covering over 8,000 acres that destroyed more than 20 homes and prompted... Read More »

Deputy Sheriff Carlos Cammon

Orange County Sheriff's Department (CA) EOW: Aug 23, 2019

Deputy Sheriff Carlos Cammon passed away on August 23rd, 2019, having never regained consciousness after collapsing during a SWAT training exercise on July 18th, 2013. He was transported to a... Read More »

K9 Ozzy

Long Beach Police Department (CA) EOW: Aug 14, 2019

K9 Ozzy died of heat exhaustion after being inadvertently left in his handler's department vehicle. K9 Ozzy had served with the Long Beach Police Department for five years. Read More »

Officer Andre Maurice Moye Jr

California Highway Patrol (CA) EOW: Aug 12, 2019

Officer Andre Moye was shot and killed after conducting a traffic stop near the junction of I-215 and Eastridge Avenue in Riverside. As Officer Moye completed paperwork to impound the vehicle... Read More »

Police Officer Juan Jose Diaz

Los Angeles Police Department (CA) EOW: Jul 27, 2019

Police Officer Juan Diaz was shot and killed shortly after midnight in the area of Avenue 26 and Humboldt Street after taking law enforcement action when he observed several men... Read More »

K9 Windy

Riverside County Sheriff's Department (CA) EOW: Jul 25, 2019

K9 Windy died after contracting Valley Fever while handling a tracking call in a desert area of Riverside County in May 2019. She ingested Valley Fever fungal spores during a track... Read More »

Police Officer Tara Christina Osullivan

Sacramento Police Department (CA) EOW: Jun 19, 2019

Police Officer Tara O'Sullivan was shot and killed at the scene of a domestic disturbance in the 200 block of Redwood Avenue at 6:10 pm. She was standing in the yard... Read More »

Police Officer Esmeralda Ponce Ramirez

Los Angeles Police Department (CA) EOW: Jun 09, 2019

Police Officer Esmeralda Ramirez succumbed to injuries sustained in a vehicle crash in 2015. She passed away after experiencing complications as a result of required surgery related to her... Read More »

Sergeant Steven Lawrence Licon

California Highway Patrol (CA) EOW: Apr 06, 2019

Sergeant Steve Licon was struck and killed by a vehicle while conducting a traffic stop on I-15, between Lake Street and Nichols Road, in Lake Elsinore at 4:26 pm. He had... Read More »

Police Officer Natalie Becky Corona

Davis Police Department (CA) EOW: Jan 10, 2019

Police Officer Natalie Corona was shot and killed after responding to a report of a three-car vehicle crash near the intersection of 5th and D streets. As Officer Corona was conducting... Read More »

Corporal Ronil Singh

Newman Police Department (CA) EOW: Dec 26, 2018

Corporal Ronil Singh was shot and killed while conducting a vehicle stop at the intersection of Merced Street and Eucalyptus Avenue shortly before 1:00 am. Approximately three minutes after... Read More »

K9 Bane

Tulare Police Department (CA) EOW: Dec 09, 2018

K9 Bane was shot and killed near the intersection of Tulare Avenue and Palm Street while attempting to apprehend a suspect following a vehicle pursuit. The pursuit began after another officer... Read More »

Deputy Sheriff Tony Hinostroza Iii

Stanislaus County Sheriff's Department (CA) EOW: Nov 25, 2018

Deputy Sheriff Tony Hinostroza was killed in a vehicle crash as he responded to assist other deputies who were involved in a vehicle pursuit in Riverbank. The pursuit started after deputies... Read More »

K9 Bandit

Sutter County Sheriff's Office (CA) EOW: Nov 15, 2018

K9 Bandit was shot and killed while attempting an apprehension of a double murder suspect in Butte County. Officers had been alerted to a suspicious vehicle in the Camp Fire evacuation... Read More »

Police Officer Toshio Hirai

Gardena Police Department (CA) EOW: Nov 15, 2018

Police Officer Toshio Hirai succumbed to injuries sustained in a motorcycle crash the previous day. His police motorcycle was struck by a car at the intersection of Western Avenue and 238th... Read More »

Sergeant Ronald Lee Helus

Ventura County Sheriff's Office (CA) EOW: Nov 08, 2018

Sergeant Ron Helus was shot and killed after responding to an active shooter at a bar at 99 Rolling Oaks Drive in Thousand Oaks. When he arrived, Sergeant Helus heard gunfire... Read More »

Deputy Sheriff Mark V Stasyuk

Sacramento County Sheriff's Department (CA) EOW: Sep 17, 2018

Deputy Sheriff Mark Stasyuk was shot and killed at approximately 1:50 pm as he and another a deputy responded to a disturbance call at an auto parts store at 10899... Read More »

Corrections Officer Armando Gallegos Jr

California Department of Corrections and Rehabilitation (CA) EOW: Sep 14, 2018

Corrections Officer Armando Gallegos succumbed to injuries sustained at approximately 3:30 pm on April 21st, 2018 when he was attacked by multiple inmates at the Kern Valley State Prison. He and... Read More »

Police Officer Oscar Adrian Reyes

Costa Mesa Police Department (CA) EOW: Sep 12, 2018

Police Officer Oscar Reyes suffered a fatal heart attack after participating in the Orange County Traffic Officers Association Motor Rodeo at Huntington State Beach. He had participated in several... Read More »

Officer Kirk A Griess

California Highway Patrol (CA) EOW: Aug 10, 2018

Officer Kirk Griess was struck and killed by a vehicle while conducting a traffic stop on I-80, near Manuel Campos Parkway, in Solano. Another vehicle entered the area and struck both... Read More »

Officer Andrew J Camilleri Sr

California Highway Patrol (CA) EOW: Dec 24, 2017

Officer Andrew Camilleri was killed when his patrol car was struck by a drunk driver on I-880, near Route 92, in Hayward. He and his partner were parked on the shoulder... Read More »

K9 Jax

Sunnyvale Department of Public Safety (CA) EOW: Oct 31, 2017

K9 Jax was stabbed to death while attempting an apprehension at an apartment complex in the 500 block of East Weddell Avenue. Officers had responded to a domestic violence incident in... Read More »

Deputy Sheriff Robert French

Sacramento County Sheriff's Department (CA) EOW: Aug 30, 2017

Deputy Sheriff Bob French was shot and killed outside of the Ramada Inn in the 2600 block of Auburn Boulevard while conducting an auto theft investigation at approximately 10:30 am. Members... Read More »

Deputy Sheriff Robert Rumfelt

Lake County Sheriff's Office (CA) EOW: Aug 22, 2017

Deputy Sheriff Rob Rumfelt suffered a fatal heart attack after responding to a fight call involving approximately five people in the 900 block of Boggs Lane, in Lakeport, at approximately... Read More »

Deputy Sheriff Michael Robert Foley

Alameda County Sheriff's Office (CA) EOW: Feb 23, 2017

Deputy Sheriff Michael Foley was struck and killed by a prisoner transport bus in the parking lot of the Santa Rita Jail in Dublin, California, at approximately 6:00 am. He was... Read More »

Officer Lucas F Chellew

California Highway Patrol (CA) EOW: Feb 22, 2017

Officer Lucas Chellew was killed in a motorcycle crash near the intersection of Stockton Boulevard and Fruitridge Road, in Sacramento, while pursuing another motorcycle. Officer Chellew's motorcycle... Read More »

Police Officer Keith Wayne Boyer

Whittier Police Department (CA) EOW: Feb 20, 2017

Police Officer Keith Boyer was shot and killed as he and another officer investigated an accident near the intersection of Colima Road and Mar Vista Street. Unbeknownst to the officers, the... Read More »

CA Fallen Officers

Deputy Sheriff Jon Melvin

Grant County Sheriff's Office (WA) EOW: Dec 11, 2021

Deputy Sheriff Jon Melvin died from complications as the result of contracting COVID-19 during a presumed exposure while on duty. Deputy Melvin had served with the Grant County Sheriff's Office... Read More »

Natural Resources Officer Jason Lagore

Ohio Department of Natural Resources - Division of State Parks and Watercraft (OH) EOW: Feb 23, 2021

Natural Resources Officer Jason Lagore died after suffering a medical emergency while conducting a search for a juvenile who had fallen through the ice at Rocky Fork Lake at Rocky... Read More »

Lieutenant Eugene Lasco

Indiana Department of Correction (IN) EOW: Feb 21, 2021

Lieutenant Eugene Lasco was stabbed to death by an inmate at the Indiana State Prison in Michigan City, Indiana. The prisoner was being escorted through a common area when he began... Read More »

Police Officer Horacio Dominguez

Miccosukee Tribal Police Department (TR) EOW: Feb 21, 2021

Police Officer Horacio Dominguez was killed in a vehicle crash on I-75 near mile marker 51 in Collier County at about 1:20 am. One of the rear tires on his patrol... Read More »

Deputy Sheriff Michael Magli

Pinellas County Sheriff's Office (FL) EOW: Feb 17, 2021

Deputy Sheriff Michael Magli was struck and killed by a drunk driver who fled at a high rate of speed after a sheriff's sergeant attempted to stop him. Deputies and rescue... Read More »

Corrections Officer Iv Tawiwo Obele

Texas Department of Criminal Justice - Correctional Institutions Division (TX) EOW: Feb 16, 2021

Corrections Officer IV Tawiwo Obele died from complications as the result of contracting COVID-19 during an outbreak among employees and inmates at the Beto Unit in Palestine, Texas. Officer Obele... Read More »

Officer Genaro Guerrero

United States Department of Homeland Security - Customs and Border Protection - Office of Field Operations (US) EOW: Feb 15, 2021

Officer Genaro Guerrero died from complications as the result of contracting COVID-19 in a presumed exposure while on duty at the San Ysidro Port of Entry in California. Officer Guerrero had... Read More »

Police Officer Mitchell Penton

Dallas Police Department (TX) EOW: Feb 13, 2021

Police Officer Mitchell Penton was struck and killed by a vehicle operated by an intoxicated driver at about 1:45 am. He was working at the scene of a vehicle collision in... Read More »

Chief Of Police Timothy John Sheehan

California Borough Police Department (PA) EOW: Feb 11, 2021

Chief of Police Tim Sheehan suffered a fatal heart attack the day after responding to a call in which he had to perform CPR on a citizen. He had returned to... Read More »

Corrections Officer Iv Vicky James

Texas Department of Criminal Justice - Correctional Institutions Division (TX) EOW: Feb 10, 2021

Corrections Officer IV Vicky James died from complications as the result of contracting COVID-19 during an outbreak among employees and inmates at the Choice Moore Unit in Bonham, Texas. Officer... Read More »

Deputy Sheriff Ross Dixon

Cambria County Sheriff's Office (PA) EOW: Feb 09, 2021

Deputy Sheriff Ross Dixon died from complications as the result of contracting COVID-19 in a presumed exposure while on duty at the Cambria County Courthouse. Deputy Dixon had served with the... Read More »

Patrolman Darian Jarrott

New Mexico State Police (NM) EOW: Feb 04, 2021

Patrolman Darian Jarrott was shot and killed while conducting a traffic stop of a known offender on I-10 near milepost 101 in Luna County. The driver of the vehicle was the... Read More »

Agent Juan Rosado Lpez

Puerto Rico Police Department (PR) EOW: Feb 03, 2021

Agent Juan Rosado-López died from complications as the result of contracting COVID-19 in the line of duty. Agent Rosado-López had served with the Puerto Rico Police Department for 23 years and... Read More »

Detention Officer Robert Perez

Harris County Sheriff's Office (TX) EOW: Feb 03, 2021

Detention Officer Robert Perez died as the result of contracting COVID-19 during an outbreak at the Harris County Jail. Detention Officer Perez was a U.S. Navy veteran and had served with... Read More »

Special Agent Daniel Alfin

United States Department of Justice - Federal Bureau of Investigation (US) EOW: Feb 02, 2021

Special Agent Daniel Alfin and Special Agent Laura Schwartzenberger were shot and killed while executing a search warrant in Sunrise, Florida, as part of an investigation involving child pornography... Read More »

Special Agent Laura Ann Schwartzenberger

United States Department of Justice - Federal Bureau of Investigation (US) EOW: Feb 02, 2021

Special Agent Laura Schwartzenberger and Special Agent Daniel Alfin were shot and killed while executing a search warrant in Sunrise, Florida, as part of an investigation involving child pornography... Read More »

Lieutenant Michael Boutte

Hancock County Sheriff's Office (MS) EOW: Feb 01, 2021

Lieutenant Michael Boutte was shot and killed after responding to a call involving a subject attempting suicide on Caesar Necaise Road in the town of Necaise. Lieutenant Boutte was shot and... Read More »

Sergeant William Brautigam

New York City Police Department (NY) EOW: Jan 31, 2021

Sergeant William Brautigam died as the result of cancer that he developed following his assignment to the search and recovery efforts at the World Trade Center site following the 9/11... Read More »

Special Agent Robert Allan Mayer Jr

United States Department of Homeland Security - Customs and Border Protection - Office of Professional Responsibility (US) EOW: Jan 30, 2021

Special Agent Robert Mayer died from complications as the result of contracting COVID-19 in the line of duty. Special Agent Mayer had served with the United Customs and Border Protection -... Read More »

Sergeant Jeffery Robert Smith

Berry College Police Department (GA) EOW: Jan 29, 2021

Sergeant Jeff Smith died from complications as the result of contracting COVID-19 in a presumed exposure while on duty. Sergeant Smith had served with the Berry College Police Department for 25... Read More »

National Fallen Officers

News

Press Release

SF Sheriff’s Office Sanctioned $2500.00 for Not Providing Documents

During a court proceeding between the Deputy Sheriffs Association against the San… Read More »

Press Release

SFDSA Delivers Christmas Meals to First Responders!

On December 25th Christmas Day the San Francisco Deputy Sheriffs’ Association… Read More »

Press Release

San Francisco DSA Obtains Important PERB Complaint Against the SF Sheriff’s Office

The San Francisco Deputy Sheriffs’ Association recently prevailed in a heated… Read More »

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